U++ framework: U++ Widgets - General questions or Mixed problems » [FEATURE] Common horizontal scroll on Shift+mouse wheel

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[FEATURE] Common horizontal scroll on Shift+mouse wheel [message #57948]

Sun, 02 January 2022 18:09

mezise
Messages: 54
Registered: April 2006

Member

Hi everyone.

I am trying to add this feature to all relevant widgets.
It was added to LineEdit/CodeEditor on request from Honza:
https:// www.ultimatepp.org/forums/index.php?t=msg&th=5499&go to=28547&#msg_28547
The same change can be applied to TreeCtrl:

void TreeCtrl::MouseWheel(Point, int zdelta, dword keyflags)
{
	if(keyflags & K_SHIFT)
		sb.WheelX(zdelta);
	else
		sb.WheelY(zdelta);
}

The next in line is ArrayCtrl which I use in "absolute" mode with horizontal scroll bar:

ArrayCtrl::HeaderObject().Absolute();

but ArrayCtrl is using ScrollBar class instead of ScrollBars (as in LineEdit/TreeCtrl) and does not have WheelX() method.

Could you point me to the method where I can control horizontal scroll bar in ArrayCtrl?

mezise

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[Message index]

		[FEATURE] Common horizontal scroll on Shift+mouse wheel By: mezise on Sun, 02 January 2022 18:09
		Re: [FEATURE] Common horizontal scroll on Shift+mouse wheel By: Klugier on Fri, 07 January 2022 19:44
		Re: [FEATURE] Common horizontal scroll on Shift+mouse wheel By: mirek on Tue, 17 May 2022 15:31

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