TopIndex or TopLine

[Sebastien Lange]

Hi,

I'd like to set the top line (the first visible line), the same way that a ListBox do with topindex.

EditLocationRange location = editControl1.Find(new EditLocation(1,1), str, false);
editControl1.GoToLineChar(location.Start);
editControl1.Select(location);

//something like
//editControl1.TopLine = location.Start;

Is there a way to achieve it? Could you integrate it into Edit?

Thanks,
Sebastien

[Administrator]

Hi Sebastien,

There is a property, ViewportFirstLine, in EditControl that could be used to achieve the function you want:
editControl1.ViewportFirstLine = location.Start.L;
editControl1.Redraw();

Please see if this works for your application. Thanks for choosing Essential Edit.

Syncfusion Technical Support

> Hi,
>
> I'd like to set the top line (the first visible line), the same way that a ListBox do with topindex.
>
> EditLocationRange location = editControl1.Find(new EditLocation(1,1), str, false);
> editControl1.GoToLineChar(location.Start);
> editControl1.Select(location);
>
> //something like
> //editControl1.TopLine = location.Start;
>
> Is there a way to achieve it? Could you integrate it into Edit?
>
> Thanks,
> Sebastien