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If you know the number of rows you will add it is more efficient to set the rowcount once. The difference isn't huge though. Otherwise I just increment RowCount as I go.<br />
<br />
As for the fixed rows, if the rowcount property is set to the same number of rows as the fixed rows, then the fixed rows no longer become fixed. Personally I think this is a bug in the grid control, but thats the way it is.<br />
<br />
Cheers,<br />
<br />
Raymond.<br />

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If you know the number of rows you will add it is more efficient to set the rowcount once. The difference isn't huge though. Otherwise I just increment RowCount as I go.

As for the fixed rows, if the rowcount property is set to the same number of rows as the fixed rows, then the fixed rows no longer become fixed. Personally I think this is a bug in the grid control, but thats the way it is.

Cheers,

Raymond.


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Perfect, that's all clear now. Thank you, please answer to grade. Tom.
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Perfect, that's all clear now. Thank you, please answer to grade. Tom.

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I build a TStringGrid at run-time. Is it okay to reset the RowCount in a loop that adds the rows or should I initialize it to some large number and then reset it when I am finished adding rows? Also, I have to reset the FixedRows property within the loop where the RowCount is being set otherwise, the row is no longer fixed, why is this?<br />
<br />
Thanks, Tom.
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I build a TStringGrid at run-time. Is it okay to reset the RowCount in a loop that adds the rows or should I initialize it to some large number and then reset it when I am finished adding rows? Also, I have to reset the FixedRows property within the loop where the RowCount is being set otherwise, the row is no longer fixed, why is this?

Thanks, Tom.

Setting TSringGrid.RowCount dynamically

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