[Stephane Senecal]

I do my own sorting in a VirtualStringTree so I can sort on multiple column.

How would you suggest I handle the painting of the arrows on the column headers?

I tried TreeViewDistribsAdvancedHeaderDraw but, it disables the default drawing of the header by AlphaSkins.

Stephane Senecal
CIS Group
Delphi programmer since 2001

[Support]

Hello, Stephane

You have only one way, I think – draw alphaskins headers by your own, I can help.

If you give me a demo-app with multi-sorting, I can add drawing of headers there.

[Stephane Senecal]

Here's a sample program for multi-column sorting.

The drawing is done in the very last function and you can shift-click columns to add them to the sorting.

Stephane Senecal
CIS Group
Delphi programmer since 2001

[Support]

Thank you

What is version number of used VirtualStringTree?

[Stephane Senecal]

4.8.7 under Delphi 7

Stephane Senecal
CIS Group
Delphi programmer since 2001

[Support]

Where can I download it? I have found the v4.7.0 only.

[Stephane Senecal]

It doesn't work with 4.7.0?

They shouldn't be that different.

Stephane Senecal
CIS Group
Delphi programmer since 2001

[Support]

Your demo can't be compiled with 4.7.0, declarations of events are different.

I can change sources of the demo, of course, but you should change it back later.

[Stephane Senecal]

I'm ok with that. I only need to know how to paint headers.

Stephane Senecal
CIS Group
Delphi programmer since 2001

[Support]

Look the attached file, added code has the “// Serge” comment

[Author]

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