TImageEnMView.CalcGridWidth

Declaration

function CalcGridWidth(): Integer;

Description

Returns the number of columns displayed in the grid. This is mainly used when the column count is automatically calculated (i.e. when GridWidth = -1).

Example

// Calculate the amount of white space on right of thumbnails (assumes ietxCenterThumbnailColumn is not used)
rightSpace := ImageEnMView.ClientWidth - ImageEnMView.ThumbSizeInfo( itsCell ).X * ImageEnMView.CalcGridWidth();

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