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If you have the edit text created in the Designer, do not initialize it. That is why you are getting nothing. The below code works. Sub Globals Dim IME As IME Dim edtTest As EditText End Sub Sub Activity_Create(FirstTime As Boolean) Activity.LoadLayout("layout1") edtTest.Color=Co
link: Hi, I want to have an Edit Text with a Character limit of 20. So after 20 characters have been entered, stop the typing. Dim IME As IME Dim edtTest
link: Thanks man !!!! Works fine !!!

There are limits on some devices. It makes sense to control the string length: If EditText1.Text.Length > 10000 Then EditText.Text = EditText.Text.Substring2(5000, EditText.Text.Length)
link: I have attached a really quick and dirty test app to test the maximum text length of an EditText. I get a maximum length of 10,500 characters on one
link: Hello, I've searched this form, but my question is different from what most people ask and answers that are provided. I have a Multi-Line EditText th

there is a textChanged event that you can use to count the chars and if it's bigger than you limit put back the old value. someone put this in a codemodule once but it's easy to make it yourself.
link: Is there a way to either set, or programmatically check the number of characters being entered during typing? Reason I ask, is I want to have an Edi
link: Sounds simple enough.

It is better to use IME.SetLengthFilter. Note that in your code you should use New.Substring2(0, 6) if you want to support paste actions.
link: More shorter code compared to here Example: Sub Globals Dim txtPIN As EditText End Sub Sub txtPIN_TextChanged (Old As String, New As String)
link: Thanks Erel

Hello, i dont found a answer in this Forum about this, you can set the max lenght of the text, but not the max rows. Where can i set the max rows of the EditText? Because i do not want, users can thousand lines go down and can upload this. Thanks.
link: I was trying a solution when @Erel posted. In any case if someone wants to try to see if mine also works ... Sub Globals Private EditText1 As
link: Here: Sub EditText1_TextChanged (Old As String, New As String) Dim i As Int = IndexOfNth(New, CRLF, 3) If i > -1 Then EditText1.Text = New

Ciao. Dovresti usare la libreria IME: https://www.b4x.com/android/help/ime.html#ime_setlengthfilter
link: Buona sera, premetto che sono un principiante :-(, vorrei sapere come si fa per "dichiarare" un EditText che all'interno si possa scrivere al massimo
link: Trovato, grazie a tutti quelli che mi hanno aiutato!! Copio e riporto: Sub Globals Dim IME As IME Dim edtTest As EditText01 End Sub 'S

This might interest you: EditText max length.
link: as title, I've some edit text, I need that in each of it max 4 numbers should be inserted (is a credit card number splitted in 4 edit texts) I didn'
link: thank you Klaus! It does what I need!!!

I think it will be very useful if there was this property in the textbox object. I know it is possible to use the IME to do this, but it would be more practical if this property exists in the designer.

Thats' not why they are underlined. The editor isn't that clever, there is no code in the main module that does that. The editor is an unadorned EditText which is why I suggest in the help that you use a dedicated code editor like Quoda to edit the code. I've haven't had time to investigate but it l

Welcome, Roby, you are posting in the English forum, there is a separate Italian forum: https://www.b4x.-forum.13/ As for your question, you should investigate the IME object (specifically the SetLengthFilter method): https://www.b4x./?query=edittext+max

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