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mLipok

DPI Resolution problem

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mLipok
In the display settings, in the advanced settings on the General tab is more or less the setting: 
 
The translation from GOOGLE: "If the resolution makes items are too small to achieve visual comfort, you can to offset this effect increase the resolution dpi. To change only the font size, click Cancel and go to the Appearance tab." 
 
EDIT: Here there is a possibility to choose:
Default size 96 dpi 
Big size 120 dpi 
 
When I Change this option to 120 dpi, this causes display problems with elements such as Button.
The problem is manifested by the fact that the text does not fit within the limits set by the size of the button. 
Of course, if you set 96 dpi, the text looks normal. 
 
Does anyone know a solution to this problem. 
 
I note that the solution like this: 
GUICtrlSetResizing(-1, $GUI_DOCKALL)

unfortunately does not help.

 

 
mLipok
Edited by mLipok

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Signature last update: 2018-10-31

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orbs

try to enable "DPI virtualization" - Windows will automatically resize your GUI elements to fit:

post-47848-0-31151100-1394218235_thumb.p

this is enabled system-wide. you may need to disable DPI Virtualization for specific applications. for example i found Safari to be better looking when disabled:

post-47848-0-04984200-1394218309_thumb.p

(P.S. this is valid for Windows Vista or later)

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UEZ

You can set the control size depending on the DPI.

I use this GDI+ function to get the DPI size:

Func _GDIPlus_GraphicsGetDPIRatio($iDPIDef = 96)
    Local $hGfx = _GDIPlus_GraphicsCreateFromHWND(0)
    If @error Then Return SetError(1, @extended, 0)
    Local $aResult = DllCall($ghGDIPDll, "int", "GdipGetDpiX", "handle", $hGfx, "float*", 0)
    If @error Then Return SetError(2, @extended, 0)
    Local $iDPI = $aResult[2]
    _GDIPlus_GraphicsDispose($hGfx)
    Local $aResults[2] = [$iDPIDef / $iDPI, $iDPI / $iDPIDef]
    Return $aResults
EndFunc   ;==>_GDIPlus_GraphicsGetDPIRatio

According the information you can set the size of your control or the font size.

 

Br,

UEZ

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mLipok

@UEZ , I forgot to thank you.

Thanks a lot.

mLipok


Signature beginning:   Wondering who uses AutoIT and what it can be used for ?
* GHAPI UDF - modest begining - comunication with GitHub REST API Forum Rules *
ADO.au3 UDF     POP3.au3 UDF     XML.au3 UDF    How to use IE.au3  UDF with  AutoIt v3.3.14.x  for 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
 

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 *

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 * 

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 TaskScheduler

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 *

"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: 2018-10-31

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