ImageEn, unit iemview

TImageEnMView.TextBlockWidth

TImageEnMView.TextBlockWidth


Declaration

property TextBlockWidth : integer;


Description

If Style is set to iemsFlatAndWide, iemsColumns or iemsFilenames then all text is shown on the right-hand side of the thumbnail.

iemsFlatAndWide:


iemsColumns:


TextBlockWidth specifies the width of the text block (Default: -1). If set to -1 then the value is automatic:
 If Style is iemsColumns then the width of all columns will match the width of the control (or the width of all column if custom widths have been set)
 If there is only one column (GridWidth = 1) it will match the width of the control
 If there are multiple columns it will be three times the width of the thumbnail

Note:
 The actual TextBlockWidth will be automatically adjusted to ensure it fits within the display area
 If AutoAdjustStyle = True, then setting Style will automatically set TextBlockWidth


Example

// Display detail thumbnails to the width of the control
ImageEnMView1.LockUpdate();
ImageEnMView1.Style := iemsFlatAndWide;
ImageEnMView1.GridWidth := 1;
ImageEnMView1.TextBlockWidth := -1;
ImageEnMView1.UnlockUpdate();

// Display detail thumbnails 300 pixels wide
ImageEnMView1.LockUpdate();
ImageEnMView1.Style := iemsFlatAndWide;
ImageEnMView1.GridWidth := -1;
ImageEnMView1.TextBlockWidth := 300 - ImageEnMView1.ThumbWidth;
ImageEnMView1.UnlockUpdate();

// Display columns to the width of the control
ImageEnMView1.LockUpdate();
ImageEnMView1.Style := iemsColumns;
ImageEnMView1.TextBlockWidth := -1;
ImageEnMView1.UnlockUpdate();

// Display columns 300 pixels wide
ImageEnMView1.LockUpdate();
ImageEnMView1.Style := iemsColumns;
ImageEnMView1.TextBlockWidth := 300 - ImageEnMView1.ThumbWidth;
ImageEnMView1.UnlockUpdate();