Declaration
property ImageBottomText[idx: Integer]: WideString;
Description
Use
ImageBottomText to specify custom text to appear below the thumbnail of index,
idx.
The default bottom text is specified by
DefaultBottomText but you can override this for a specific thumbnail by setting a value for
ImageBottomText.
Note:
◼The font style is set by
BottomTextFont. But you can customize it for specific thumbnails using the
OnGetTextEx event.
◼BottomGap will be adjusted to fit the text.
◼Other text fields that can be set are:
ImageTopText and
ImageInfoText◼If
AutoAdjustStyle = True, then setting
Style will automatically set
ImageBottomTextYou can optionally specify the following constants:
Value | Displays | Example |
IEM_Filename | Name of the file | 'MyImage.jpg' |
IEM_FilenameNoExt | Name of the file without its extension (or path) | 'MyImage' |
IEM_FilePath | Path of the file | 'C:\Data\My Pictures\' |
IEM_ImageDimensions | Dimensions and color depth of images (Nothing is shown for non-images) | '1200 x 800' |
IEM_ImageDimAndSize | Dimensions of images with the file size | '1200 x 800, 3,900 KB' |
IEM_FileSize | Size of the file on disk | '3,900 KB' |
IEM_FileCreateDate | The date that the file was created | '7/5/13' |
IEM_FileCreateDateTime | The date and time that the file was created | '7/5/13 8:03am' |
IEM_FileCreateDateAndSize | The create date of the file and its size | '7/5/13, 3,900 KB' |
IEM_FileEditDate | The date that the file was last edited | '7/5/13' |
IEM_FileEditDateTime | The date and time that the file was last edited | '7/5/13 8:03am' |
IEM_FileEditDateAndSize | The last edit date of the file and its size | '7/5/13, 3,900 KB' |
IEM_FileType | The ImageEn type for this file | 'JPEG Image' |
IEM_FileExt | The extension only of the file, e.g. JPEG for 'MyImage.jpeg' | 'JPEG' |
IEM_ImageDict"xyz" | Returns the value of key xyz from the ImageDictionary | 'Some Dictionary Value' |
idx := ImageEnMView1.AppendImage( 'D:\Butterfly.jpg' );
ImageEnMView1.ImageTopText[idx] := 'Top text';
ImageEnMView1.ImageInfoText[idx] := 'Info text';
ImageEnMView1.ImageBottomText[idx] := 'Bottom text';
// Display the filename and dimensions for each image
for I := 0 to ImageEnMView1.ImageCount - 1 do
begin
ImageInfoText[I] := IEM_ImageDimensions;
ImageBottomText[I] := IEM_Filename;
end;
Compatibility Notes
Prior to v6.0.0, ImageBottomText was a class that held properties for Font, Caption, etc. This was simplified in v6.0.0. ImageBottomText is now only a widestring that carries the caption for a cell.
So code that was previously:
ImageBottomText[idx].Caption := 'Abc';
Is now:
ImageBottomText[idx] := 'Abc';
To set the font of the text, use
BottomTextFont.
TextBackgroundStyle and
TextBackgroundColor now control the background for all cells, and
TextTruncSide allows you to change the truncation. These properties affect all cells, so to customize the styling of a particular cell use the
OnGetTextEx event.
See Also
◼ImageTopText◼ImageInfoText◼OnGetText◼SetAllText◼ShowText