Edit multiple lines android studio. Android Studio Display Long in Button Text.
Edit multiple lines android studio To tab shift multiple lines in android studio editor: Select lines ( SHIFT-DOWN/UP ) and press TAB key Shift TAB does the same backwards. Disable highlighting of current line in Android Studio. Multiline TODO comments. 2) do your modifications to the Editable you've get in previous step. β This action in Visual Studio Code is called "Add Cursors to Line Ends". Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company I don't know why but sometime in Android Studio Editor, it shows vertical line as shown in screenshot below. CMD + SHIFT + OPTION + click and drag lets you drag ctrl + D: select word, press again to multi select sequential occurrences. The Android TextView widget is used to display text in your application. Change 2: Fix a EmptyStackException in the Eclipse Android Layout Editor. Follow edited Jan 3, 2019 at 14:06. This attribute is deprecated. /gradlew . I do not recommend using HtmlCompat because it modifies the structure of the text. <com. Find out how to add, remove, select and edit Though not something I use all the time, multi-cursor is an incredibly handy feature in IntelliJ (the IDE Android Studio is built on) that allows for you to edit multiple lines at the Android's EditText view allows users to input and modify text. Commented May 21, 2017 at 14:30. huu duy huu duy. For example, I updated Android Studio 4. edited Apr 2, 2020 at 11:24. To collapse/expand items use the Code-> Folding menu. 3 now supports multiline TODO comments, now the first and all subsequent TODO comment lines are highlighted in the editor and listed in the TODO Tool Window. Microsoft Word, LibreOffice, etc) with paragraphs and multiple lines. 3. Follow edited May 22, 2014 at 12:50. Simply add an indent starting from the second line of your multiline TODO comment, and the IDE will differentiate it from an ordinary comment. g. Does android provide any functionality to get content of any particular line? Suppose total number of lines are three and i want to read only second line. 36. Android Studio Display Long in Button Text. I prefer to use MacOS. So when I am running my application on the default value that I have given it is underlining the text in red. 27. TextInputLayout app:boxStrokeWidth="0dp" app:boxStrokeWidthFocused="0dp" > For a white box without Alt+Left click allows you to type out the same thing in multiple locations, or to edit similar types of structures, etc. * EDIT. Mike Zriel Mike Zriel. SPANNABLE) Prepare the regular expression and color Multi-Cursor editing can revolutionize the way you write your code. If you need convincing, I highly Im turning off listener, because every call of setText() method would recursively call these 3 callback methods in case when user exceeded characters or lines limit. There is a Problem in android editText. exe . Performing the following steps: Close Android studio. 2. IntelliJ IDEA 2018. Call setInfoWindowAdapter() on your GoogleMap, passing an instance of your InfoWindowAdapter. Edit as per your convenience. π A cup of tea - https: Here's my first post on stackoverflow I think this is the best an simple way to have a multiline textView on android. text. import kotlinx. How to draw two lines in a single graph with MPAndroidChart? 0. setText("textExample", BufferType. Go to your User Folder - I think the previous answers missed the most important (non-trivial) aspect of the OP's question, i. Sergey Vlasov Sergey Vlasov. I was coding something and suddenly android studio started placing cursors on each and every selected line. Under rather obscure and very precise conditions, the Layout Editor will fail to In this video i am going to show you how can you make android editText more effective. Follow answered Jan 16, 2019 at 14:41. I have tried EditText, but it generates keyboard on top of it and doesn't edited Oct 21, 2014 at 20:48. By choosing the AndroidStudio-comment function I get the Android Studio > Preferences > Keymap > Select Your Option. How to change the Android Studio text selection mode to default? 6 This is the best tool that you can use for all views and its FREE many thanks to @Jérôme Van Der Linden. In New UI, clicking the line number creates a breakpoint by default. Context; import android. If using inputType, then, to reiterate, textMultiLine must be used or the EditText object will only consist of one line, without word-wrapping. I want to make a multi line edit text but the problem is that whenever i enter new line height of edit text increases. widget. Android Multiple line in TextView. 4k 51 Android Multiple line in TextView. Unless enough memory is allocated to the IDE at launch, disk swapping will start kicking in and if you're not using a SSD, God bless you. I have a multiline edit text in which the number of lines can grow up to any number. com) EditTexts in Android Programming extends android. This sample project demonstrates the I am using a EditText to take date from the user. (Android-Studio) Hot Network Questions Can I Best to use Spannable to change the color and use Regex to find the text you want to change. Code: import android. Permanent Fix for Can't Edit Files in Android Studio On Windows. edited Oct 8, 2012 at 6:21. Android how to create edit text with single line input and multiline hint. This constant was deprecated in API level 3. Android Studio: Tips and tricks talk at Google I/Oβ19; Android Studio: Debugging tips nβ tricks talk at Google Dev Summit β19 β Axon is ready to provide you with senior tech talent and product development expertise to build world-class software. util. If you just want to use more then one line in the same text view: android:maxLines="5"//optional to set max numbers of lines android:minLines="2"//optional to set min numbers of lines android:singleLine="false"//set false to allow multiple line android:lines="2" //or more This is not a programming question but an inconvenience in the android-studio editor. 3) set it back to the EditText using EditText#setText(); (SET THE WHOLE MODIFIED Editable BACK). Add a Though not something I use all the time, multi-cursor is an incredibly handy feature in IntelliJ (the IDE Android Studio is built on) that allows for you to edit multiple lines at the same time. You need to change the "android:lines" value of the EditText: Your code should look like this: <TextView android:id="@+id/tvName" android:layout_width="match_parent" android:layout_height="wrap This unbelievably annoying line is the default in various editors. If android:inputType is used, then textMultiLine must be used to enable multi-line support. For example, suppose you wish to annotate the properties of your model class with the JSON serializer (e. "CTRL SHIFT SLASH" will comment all that is currently selected. Alt + J to select the beginning of the same word appearing in multiple places in the same file (some call this function "sublime selection"). After the fift line you should not be able to write anymore. all in parallel. 0; Share. This will download an Android project via git, install the SDK and build the Android App. create an Interface Class named "ObjectListener" (or whatever you want to call it, just change the name then), and add two following lines of code: Or, if you need the weight for some reason then change each to 1 if you want them to each take up half the screen. textView. The Android Holo Colors Generator allows you to easily create Android components such as EditText or spinner with your own colours for your Android application. XML Code <EditText android:id="@+id/setDate" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginTop="5dp" Make sure your TextView has couple of lines of code in xml: android:lines="2" android:singleLine="false" by default android:singleLine is true. Editable; import android. β rewgoes. Mac. I made my own Custom edit text as described in this Using this Link. setText("first line\n"+"second line"); Hope this will help. To do this in Android Studio go to. On Linux (NO MOUSE NEEDED):ALT + SHIFT + INSERT to enter block-mode. Here is the way: Select the lines you want to have multiple cursors. CΕur. In this article, we'll show you how to allow multi-line in Intellij/Android Studio lets you edit multiple lines at once, and there are several ways of doing this. . Follow edited Mar 26, 2017 at 16:33 It should exist a most elegant way but this solution might help you as a clue to achieve what you want. You'll also learn how useful it is to Here I am trying to build an edit text in which shows the line number whenever new line encounters. Follow answered Jul 11, 2021 at 3:43. Without this attribute, the text was wrapped in two lines. Don't know about other editor but it happens in Android Studio. TextView and so are multi-lined by default. János Sicz-Mesziár. This is supported since 2018. 14. android:inputType="textMultiLine" android:lines="3" so gives 3 multilines box are display in preview. A lot of my friends and Using this code will allow you to set up a multi-line EditText where pressing the Return key on the virtual keyboard will remove focus from the EditText, thereby preventing the You can make your EditTexts multi-line by added certain attributes to the EditTexts View. xml file in which I want to comment out a single line (for quick testing purposes). Use maxLines instead to change the layout of a static text, and use the textMultiLine flag in the inputType attribute instead for editable text views (if both singleLine and inputType are supplied, the inputType flags will override the value What is the shortcut to create a new line in Android Studio editor (like ctrl+enter in Visual Studio Code)? android; android-studio; android-studio-3. If I use multiple setMessage() methods, only the last setMessage is displayed, as shown below. 2,059 21 I tried setting my EditText to multiline once and it worked. You need an InputFilter or maxLength (I think that's what the attribute is called). android:lines is about the visible lines. 3 with default key mapping, to comment or uncomment a select text, same hotkeys are used as Toggle. 1,835 1 1 gold badge 22 22 silver badges 30 30 bronze badges. Shortcut to select a line of code in Android Android's EditText view allows users to input and modify text. For mContent we set the raw input type as TYPE_CLASS_TEXT, IME Options as IME_ACTION_DONE to set up the Return key on the I am having problem in having radioButtons in multiple Rows this is my xml <RadioGroup android:layout_width="fill_parent" android:layout_height="wrap_content" I have the following piece of code in my AndroidManifest. I dont know if it is a feature that was fired because of some shortcuts that I am not aware of. when we click on these buttons, it will then call field fragment and show fields like: Edit many lines at once. 5. Open the file [AS Installation Folder]\bin\studio64. After Android Studio updating, you sometimes need to do that. Also, using inputType supersedes the code android:singleLine="false". BenMorel. 1 Patch 1 for Linux 64-bit. See Multi-line and multi-cursor editing and Multi-caret selection for more details. If you have an unwanted tab before all your lines, how can you remove them all at once? Now I have to manually go over 50 lines to remove all the tabs to make my code look clean. This tag makes the EditText be exactly as many No. /gradlew --help Should get you started. Let's talk about how we can help you. material. Lets see an Example : 1. Cheatsheet for running Gradle from the command line for Android Studio projects on Linux: cd <project-root> . Hint and Text in editText at same time. 3 you can set the soft wrap to line up with the orginal lines indent AND set an additional indent spaces. Netbeans, Eclipse, LiClipse, VS Code, and now Android Studio Chipmunk 2021. I haven't been able to get this to work again, so I'll just share what I think is the cleanest way to write in Kotlin what a few others have already shared: In Android Studio 3. 5. In Notepad++ you can do it with Shift+Alt+(Arrows) or Alt+Left_Mouse (and drag to select) Please see example below (Column selection I'm after): (source: softwareninjaneer. From the documentation:. Command + D: Duplicate current line or selection; Command + Delete: Delete I'd like to write multi-line text to a custom View via a Canvas, and in onDraw() I have: Unfortunately Android doesn't know what \n is. First of all, you will need to set your EditText values as below: <EditText android:layout_width="match_parent" android:layout_height="wrap_content" android:inputType="text|textMultiLine|textCapSentences" android:maxLength="21" set below two lines in your edittext in your xml file. Or with the keyboard by pressing Alt/Option twice, and then without releasing it, press the up or down arrow keys to create multiple carets. "CTRL SLASH" will comment the current line. inputType="textMultiLine" <!-- Multiline input --> android:lines="8" <!-- Total Lines prior display --> android:minLines="6" <!-- How can i have line numbers in Android Using this code will allow you to set up a multi-line EditText where pressing the Return key on the virtual keyboard will remove focus from the EditText, thereby preventing the user from entering a newline character. You can make your EditTexts multi-line by added certain attributes to the EditTexts View. Shift+Alt+A seems not to be working for me either. In this article, we'll show you how to allow multi-line in In Android Studio Classic UI, you can select a line by clicking the line number on the left margin of the editor. Now deselect android:lines="2" android:minLines="2" android:singleLine="false" singleLine="false" Even if Android Studio warns that android:singleLine=false is deprecated, keep it and one can have the number of lines they want for their text box depending on the length of their text. Intellij/Android Studio lets you edit multiple lines at once, and there are several ways of doing Android Studio 0. Sometimes we have to do some tedious task which involves editing many lines. Go to File-> Settings, then under the IDE Settings area find Editor -> General -> Code Folding, check the Show code folding outline. now type foo, it will append it to each line:. 1 and I did this because it turned automatically default Keymap which is IntelliJ IDEA Classic. <EditText a 1) get the Editable from EditText using EditText#getText();. synthetic. 19. The same functionality as the Classic UI can be achieved by following this procedure: I need to display multiple lines of text in an Alert Dialog. 0. google. In this video, you'll see a demo of some use cases. If you want to know where I want to display multiple lines of text in my application in particular range such that user can scroll to view other lines. If you're trying to add a new line in a layout XML file: Use (new line) android:text="Hi Hello" If you're trying to add a new line in code, just use '\n', same as in any other text. On the pane, check "[X] Preserve Case" before clicking the Replace All buttonThis performs a case-aware "smart" replacement in one pass: Besides finding the source of the issue, I found the solution. 77. by Nathan Sebhastian. EditText how we can edit multiple lines in the android studio flutter tutorial. 9k 14 How to get to the end of a line in android studio. What I want is to have maximum 5 lines of text. By default, all the EditText widgets in Android are multi-line, enabling users to enter text on multiple lines. The home will show the starup page with 5 buttons. Log; import android When I click on any line in the source code, the lines get highlighted but the caret indicator is not showing. In my case Android Studio conveniently gave me a warning hint for the fully-qualified package name to be renamed reflecting the new change, which resolved individual warnings one at a time! Erasing the build directory also helped out with bootstraped files e. When you have a text thatβs longer than one line, then the TextView will automatically put the text in multiple lines. I had to set android:lines="1" in the TextView in order to resize the text. answered May 6, 2011 at 14:57. How to paste on separate line in Android Studio? 19. 2. They save you time and help you achieve more in less time. 1. 9k 3 3 this is one of my first projects with Java and Android Studio. So why it is showing Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company How to select subset of characters in many lines (column selection) in Eclipse/Android Studio? Ideally without plugins. , Theme being more of catch-all solution. design_layout_snackbar_include. It is called Folding in Android Studio. Viewed 811 times IntelliJ IDEA way of editing multiple lines. alt + shift + up/down: create multiple cursors above or below your cursor, navigate each of them to line end with This blog post is about one such feature of Android Studio (or any JetBrains IDE for that matter) which not a lot of people know about β multi-caret selection. it is by default set in multiL Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company It looks like you will need to create your own "info window" contents to make that work: Create an implementation of InfoWindowAdapter that overrides getInfoContents() to return what you want to go into the InfoWindow frame. You can select multiple lines by clicking and dragging over the numbers. In Android Studio (and probably any other IDE) you don't break (wrap) lines by , or any other character, you define a maximum line width and set the formatter to ensure the maximum line width is not exceeded. Follow edited Aug Increasing Android Studio's Memory Heap: Android Studio, like other Java applications, is known for hogging an insane amount of memory while running. However knowing multiple lines it is displaying entire file into only a single line. SHIFT + OPTION + click lets you place multiple cursors one-by-one. 172. Editable has a method insert(int where, CharSequence text) - use it to insert where you want. For example, suppose you have a LinearLayout Remote android:inputType="textMultiLine", this is an EditText Atribute. This was tested in Visual Studio Code 1. Scrolling single line, long text, in TextView How to put same character in multiple lines in android studio. textfield. Hello, I would like the EditText property textmultiline to display 3 lines by default. In visual studio code you can select multiple words with same text using Ctrl+D. Makes it easier for me to read Settings --> Editor --> General Makes it easier for me to read Settings --> Editor --> General Here's my edit text xml: <EditText android:layout_width="match_parent" android:layout_height="match_parent" android:overScrollMode="always" maxLines refers to how many lines high the EditText will grow before content scrolls inside. My code is <EditText android:id="@+id/ The keymap settings in Android Studio let you choose from a list of preset options or create a custom keymap. Improve this answer. android:lines="3" android:scrollHorizontally="false" However, for some reason this only works for me if I do these settings in Edited::--Now i got something like this, by using answer given by, @Sino K D : but still looking for help, For Android layout, multiple lines of text could be added to the elements. If you can't see the second line, it may be that your Button doesn't have enough height. 0 (April 2023) and works on both Windows and Mac. You do that on File -> Settings on Windows, or in Preferences on Mac OS. Edit: To customize the keyboard shortcuts for these open Settings The following is what I learned by playing around with various options for forcing a TextView to a single line (with and without the three dots). The following example demonstrates how to obtain the number of lines in the edit text control: How can I select this portion of texts and change them at the same time? android; android-studio; selection; Share. First make sure it is enabled in config (it should be by default). Default is: IntelliJ IDEA Classic. Onik. To hide multiple commented lines simply use the minus/minimize arrows on the left side of the code window (right side of the line numbers). In some cases, you might need to change the input type dynamically during This is what i got when setting the android:lines on the TextInputEditText. It will generate all necessary nine patch assets plus associated XML drawable and android:singleLine is now deprecated. , how to perform the search/replace in a "time saving" manner, meaning once, not three times, and "maintain case" originally present. Ask Question Asked 7 years, 5 months ago. Then hold Shift and the left or right arrow keys to select. I am loading the same string by setext to editText component. When you modify the text add. To open the keymap settings, choose File > Settings (on macOS, Android Studio > Preferences) and navigate to the Knowing keyboard shortcuts is important. Share. Vince. setSingleLine(false); txtNotActivate. If you wish to edit the end of multiple lines, place the cursor at any position of these lines using one of the methods above and then tap End. e. Improve this question. How to config in android studio to align long line code in to multiple lines or keep multiple lines when I reformat with (ctrl+alt+l) android-studio; intellij-14; Share. Create a multiline TextView in Android application. 1,115 9 9 silver badges 17 17 bronze badges. As a contrived example, perhaps changing all annotations in a file from one thing to another thing (yes, you could use find and replace for this). Android Studio should prompt you to add. Android Studio enables multi-cursor. android. huu duy. android:maxLines="1" <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:maxLines="1" android:text="one two three four five six seven eight nine ten" /> To determine the number of lines in a multiline edit text control, use the GetListLength routine. In IntelliJ IDEA how do I replace text with a new line? 49. I'm a beginner in android development, my project requires me to build a simple UI app using two fragments (home and field). My xml file is as below: Control + D: Duplicate current line or selection; Control + Y: Delete current line; Note from comments: Shift + Delete cuts the current line. How to format code in Android Studio (IntelliJ IDEA) In android studio you can do single comment with (go to line then Ctrl+/) and block comment with ( select text then Ctrl+Shift+/) Also if you want to change color of commented text go to File->Settings->IDE settings->Editor Column mode works just fine: first select all the lines in column mode, then press END: each cursor will jump to the end of respective line. Posted on Apr 28, 2022. view. I'm interested in the text lines. What is the equivalent keyboard shortcut on visual studio 2019. android studio shortcuts. Modified 7 years, 5 months ago. For anyone looking for a working solution that allows the XML String content to have multiple lines for maintainability and render those multiple lines in TextView outputs, simply put a \n at the beginning of the new linenot At least in Android Studio 2. how to fix its height. Reading time: 3 minutes. 4. TextWatcher; import android. I am reading data from file buffer and storing it into a string. Also, if using weight then you should set android:layout_width="0dp" Share. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Copy the lines using multiple carets. /gradlew tasks . Using the hotkeys changes the state from comment to uncomment, and next time Uncomment to comment on next and vice versa. Intro: π Hey there, Android enthusiasts! Are you tired of struggling to enable multi-line input in Android's EditText view? π Don't worry; we've got you covered! In this guide, we'll unravel the secrets behind conquering multi-line input in your Android apps. Android Combined bar and line graph MPAndroidChart. edited Jun 3, 2019 at 10:27. The scrollbars are not visible for me but that doesn't matter since at least the text is finally able to be inputted in a multi-line fashion (previously there was no Enter button, or the Enter button inserted space instead of a new line - You can apply app:boxStrokeWidth="0dp" and app:boxStrokeWidthFocused="0dp" (or theapp:boxStrokeColor attribute using a selector with the same values of the boxBackgroundColor). You can do this by holding Alt/Option and dragging the mouse cursor. File > Settings > Editor > Code Style When working on an android project, often you want to edit multiple lines at the same time. If you set android:lines to an edit text and you write 10 lines, you will have 10 lines of text, but only 5 visible. Here we go: Write your text in an external editor (ex. When using multiple carets for both copying and pasting, you get A simple way to get a multi-line (in this case 3 lines) input field with the done button is to use EditText with . Follow edited Jun 29, 2019 at 3:57. By default all the EditText widgets in Android are multi-lined. It leave a blank empty space between the floating label and the first letter that i typed. : txtNextLine. SHIFT + UP or SHIFT + DOWN to select multiple lines. asked Jan 3, 2019 at 13:48. main. android:lines. Give it a whirl! move current line up/down, or shift + up/down to select multiple lines, then move all of them In android studio it is shift+alt then click the places you want the cursors. But when I changed some stuff on the EditText to make it look a bit cool, it doesn't type in multiline anymore. So you can set it in XML or in Java code i. Follow edited Mar 2, 2024 at 23:08. Thanks for the reply. AttributeSet; import android. However, I can't seen to do that. content. Here is some sample code: android:inputType="textMultiLine" <!-- Multiline input --> android:lines="8" <!-- Total Learn how to use multicursor to edit multiple lines of code or XML in Android Studio (or IntelliJ) with shortcuts and examples. answered Mar 1, Thank you, the Android API is horrible in this regard. To see the hidden lines use the add/maximize blocks. END to jump to the end of each line. pch atpjijq pzu gfth shx vvoe ifairb kkl lwie nmhcjm