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[ GUICtrlCreateEdit ]: limited data input


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[ GUICtrlCreateEdit ]: limited data input.
-I create a GUICtrlCreateEdit but it is limited data input.
-I can only type: 30.014 words. If i type: more than 30.014 words, it only show: 30.014 words.

-Code:

#include <GuiConstants.au3>
#include <GuiListView.au3>
#include <Crypt.au3>
$Form1 = GUICreate("Example", 619, 691, -1, -1)
$Edit1 = GUICtrlCreateEdit("", 8, 8, 601, 153)
GUISetState(@SW_SHOW)
While 1
$nMsg = GUIGetMsg()
Switch $nMsg
Case $GUI_EVENT_CLOSE
Exit
EndSwitch
WEnd

 

->>> What's happen? Can you show me and bug it, fix it for me.
thank you so much
Have a nice weekend

Edited by anhyeuem
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did you try this: GUICtrlSetLimit()    ?

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Anticipating Errors :  "Any program that accepts data from a user must include code to validate that data before sending it to the data store. You cannot rely on the data store, ...., or even your programming language to notify you of problems. You must check every byte entered by your users, making sure that data is the correct type for its field and that required fields are not empty."

Signature last update: 2023-04-24

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Did you check documentation? I mean HelpFile, just press F1 in SciTe.

There is very good example:

You can even just click on GUICtrlCreateEdit() in your example from post #1, and then in "Related" you will see link to this function: 

GUICtrlSetLimit()

Signature beginning:
Please remember: "AutoIt"..... *  Wondering who uses AutoIt and what it can be used for ? * Forum Rules *
ADO.au3 UDF * POP3.au3 UDF * XML.au3 UDF * IE on Windows 11 * How to ask ChatGPT for AutoIt Codefor other useful stuff click the following button:

Spoiler

Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind. 

My contribution (my own projects): * Debenu Quick PDF Library - UDF * Debenu PDF Viewer SDK - UDF * Acrobat Reader - ActiveX Viewer * UDF for PDFCreator v1.x.x * XZip - UDF * AppCompatFlags UDF * CrowdinAPI UDF * _WinMergeCompare2Files() * _JavaExceptionAdd() * _IsBeta() * Writing DPI Awareness App - workaround * _AutoIt_RequiredVersion() * Chilkatsoft.au3 UDF * TeamViewer.au3 UDF * JavaManagement UDF * VIES over SOAP * WinSCP UDF * GHAPI UDF - modest begining - comunication with GitHub REST APIErrorLog.au3 UDF - A logging Library * Include Dependency Tree (Tool for analyzing script relations) * Show_Macro_Values.au3 *

 

My contribution to others projects or UDF based on  others projects: * _sql.au3 UDF  * POP3.au3 UDF *  RTF Printer - UDF * XML.au3 UDF * ADO.au3 UDF SMTP Mailer UDF * Dual Monitor resolution detection * * 2GUI on Dual Monitor System * _SciLexer.au3 UDF * SciTE - Lexer for console pane

Useful links: * Forum Rules * Forum etiquette *  Forum Information and FAQs * How to post code on the forum * AutoIt Online Documentation * AutoIt Online Beta Documentation * SciTE4AutoIt3 getting started * Convert text blocks to AutoIt code * Games made in Autoit * Programming related sites * Polish AutoIt Tutorial * DllCall Code Generator * 

Wiki: Expand your knowledge - AutoIt Wiki * Collection of User Defined Functions * How to use HelpFile * Good coding practices in AutoIt * 

OpenOffice/LibreOffice/XLS Related: WriterDemo.au3 * XLS/MDB from scratch with ADOX

IE Related:  * How to use IE.au3  UDF with  AutoIt v3.3.14.x * Why isn't Autoit able to click a Javascript Dialog? * Clicking javascript button with no ID * IE document >> save as MHT file * IETab Switcher (by LarsJ ) * HTML Entities * _IEquerySelectorAll() (by uncommon) * IE in TaskSchedulerIE Embedded Control Versioning (use IE9+ and HTML5 in a GUI) * PDF Related:How to get reference to PDF object embeded in IE * IE on Windows 11

I encourage you to read: * Global Vars * Best Coding Practices * Please explain code used in Help file for several File functions * OOP-like approach in AutoIt * UDF-Spec Questions *  EXAMPLE: How To Catch ConsoleWrite() output to a file or to CMD *

I also encourage you to check awesome @trancexx code:  * Create COM objects from modules without any demand on user to register anything. * Another COM object registering stuffOnHungApp handlerAvoid "AutoIt Error" message box in unknown errors  * HTML editor

winhttp.au3 related : * https://www.autoitscript.com/forum/topic/206771-winhttpau3-download-problem-youre-speaking-plain-http-to-an-ssl-enabled-server-port/

"Homo sum; humani nil a me alienum puto" - Publius Terentius Afer
"Program are meant to be read by humans and only incidentally for computers and execute" - Donald Knuth, "The Art of Computer Programming"
:naughty:  :ranting:, be  :) and       \\//_.

Anticipating Errors :  "Any program that accepts data from a user must include code to validate that data before sending it to the data store. You cannot rely on the data store, ...., or even your programming language to notify you of problems. You must check every byte entered by your users, making sure that data is the correct type for its field and that required fields are not empty."

Signature last update: 2023-04-24

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Do you want to limit the number of word written in an Edit control OR do you want to write more then 30.014 words?

http://msdn.microsoft.com/en-us/library/ms997530.aspx

Global Const $EM_SETLIMITTEXT = 0x00C5
Global Const $hEditBufSize = 500000000
;etc.
$hEdit = GuiCtrlCreateEdit("", 100, 100, 250, 250)
GUICtrlSendMsg($hEdit, $EM_SETLIMITTEXT, $hEditBufSize, 0)
  • Single-line edit controls are limited to a maximum of 32K (32,767 bytes) of text and, of course, to a single line. By default, single-line edit controls are limited to 30,000 characters. An application can change this limit to a maximum of 32,767 characters with the EM_LIMITTEXT message described in "Edit Control Messages," later in this article.
  • Multiple-line edit controls are limited to a maximum of 64K (65,535 bytes) of text. Whether a multiple-line edit control is actually able to approach this limit is based on how the edit control uses memory. Techniques to control the way edit controls use memory are described in the next section, "Edit Controls and Memory." Multiple-line edit controls are also limited to the following:
    • characters per line of text
    • lines of text
    • pixels per line of text
Edited by Terenz

Nothing is so strong as gentleness. Nothing is so gentle as real strength

 

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i think i use: 

Guictrlsetlimit(-1,1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000)

it is enought for me:
 

#include <GuiConstants.au3>
#include <GuiListView.au3>
#include <Crypt.au3>
$Form1 = GUICreate("Example", 619, 691, -1, -1)
$Edit1 = GUICtrlCreateEdit("", 8, 8, 601, 153)
Guictrlsetlimit(-1,1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000)
GUISetState(@SW_SHOW)
While 1
$nMsg = GUIGetMsg()
Switch $nMsg
Case $GUI_EVENT_CLOSE
Exit
EndSwitch
WEnd
Edited by anhyeuem
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