Add Icon in DBGrid cell

[Lainkes 0]

Hello,

 

I have a DBGrid with records.

On column contains a True of False value.

Now I want this to be changed into a green icon (True) of red icon (False).

And when clicking on the icon, it must be changed from T to F or F to T.

Any idea how I can achieve this?

 

Thanks

 

Lainkes

[PeterBelow 218]

3 hours ago, Lainkes said:

Hello,

 

I have a DBGrid with records.

On column contains a True of False value.

Now I want this to be changed into a green icon (True) of red icon (False).

And when clicking on the icon, it must be changed from T to F or F to T.

Any idea how I can achieve this?

 

Thanks

 

Lainkes

Handle the OnDrawColumnCell event of the grid, in it call DefaultDrawColumnCell if the cell you are asked to draw is not one in the boolean column, draw the icon on the grid canvas if it is in your special column. The OnCellClick event fires on a mouse click on the cell. The attached dataset's current record is already set to the record shown in the row clicked on, so just change the field value if the click lands on your boolean cell.

[Fr0sT.Brutal 897]

Or use a more advanced grid that can display custom icons for boolean fields