How do I draw a line on a Lazarus form?

itsols Published at Dev

27

itsols

I often use a TPanel or TGroupBox to group my form controls.

Now I need to draw just a straight line like the border of a Panel or GroupBox.

How do I do this on LAZARUS?

Thanks in advance!

Note: The technique must work on both Linux and Windows

TLama

As an optical line separator you should use either the TBevel component with Shape property set to one of the following values bsTopLine, bsBottomLine, bsLeftLine or bsRightLine depending on which line you currently need and resize it to a smaller size (in your case you can use bsTopLine or bsBottomLine and resize the bevel vertically):

enter image description here

Or you can use a special component called TDividerBevel which except the single line adds to this optical divider also a caption:

enter image description here

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edited at2021-03-6

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