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Serious

Reported By: Eivind
Reported On: 5/11/2018
For: Version 2.06 Build 12

# 4644 Using the Mouse Wheel to Scroll List Controls Causes the Browser Viewport to Scroll

I started building a project recently and run into som issues with scrolling. From my previous projects I had the following code in the OnShow Event of the form.

This triggers the scrollbars and I can scroll with the mouse wheel. However, when I want to scroll a control on that form with the mouse wheel, both the control and the Form / Surface scrolls. I have tried with a ButtonComboBox, EditComboBox and ListBox. See the attached VDO for an example. As yo can see in the VDO, as soon as the mouse are inside the control and I start scrolling, both the control and the surface is scrolling.

  With Application do begin
     ViewPort.OverflowY:=otAuto;
     ViewPort.OverflowX:=otAuto;
     surface.Constraints.min.width:=(Self.width+40);
     surface.Constraints.min.height:=(Self.height+40);
  end;

Resolution

Fixed Problem on 5/18/2018 in version 2.06 build 13

Products Affected

Elevate Web Builder
Elevate Web Builder Trial

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