How to limit the maximum number of characters entered in EditText in android

Updated on technology 2024-02-08
5 answers
  1. Anonymous users2024-02-05

    On the Windows 7 development platform, the Android Studio development tools use the following methods to limit the maximum number of characters that can be entered in EditText.

    1. First of all, open the layout file, as shown in the following figure:

    2. Wu Chai then adds an edittext control to the layout, as shown below

    3. Finally, add the field in the edittext control, and limit the number of words android:maxlength="10"(10 means that the maximum number of characters that can be entered is 10), as shown in the following figure

  2. Anonymous users2024-02-04

    On the Windows 7 development platform, the Android Studio development tools use the following methods to limit the maximum number of characters that can be entered in EditText.

    1. First of all, open the layout file, as shown in the following figure:

    2. Then add an edittext control to the layout, as shown in the following figure:

    3. Finally, add the condition android:maxlength="10"(10 means that the maximum number of characters that can be entered is 10), as shown in the following figure

  3. Anonymous users2024-02-03

    Limit the maximum number of characters entered in EditText in AndroidYou can set the text box attribute as a character limit in the XML file, the operation steps are as follows:

    1. First, use Android Studio to create an Android project, and the project view is as follows:

    2. In the XML layout, add an edittext control, as shown below:

    3. Add a property android:maxlength="10", 10 digits limit the maximum number of characters to be entered, as shown in the following figure

  4. Anonymous users2024-02-02

    The effect is that after 10 characters have been entered, the cursor stops at the end.

  5. Anonymous users2024-02-01

    On the Windows 7 development platform, the Android Studio development tools use the following methods to limit the maximum number of characters that can be entered in EditText.

    1. First of all, open the layout file, as shown in the following figure:

    2. Then add an edittext control to the layout, as shown in the following figure:

    3. Finally, add the condition android:maxlength="10"(10 means that the maximum number of characters that can be entered is 10), as shown in the following figure

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