This demo implements the zooming functionality for DataBoundGrid. It supports zooming at the cell and grid level. You also have an option to vary the zoom percentage for the grid either using a track bar or ComboBox.
Features
Zooming can be achieved by adjusting cell size and font size.
zoomGrid() does the zooming work for the grid.
zoomGrid() accepts zoom percentage as the parameter and uses this value to set font and cell size for the grid.
Interactive Features
Enable zooming at cell-level by checking enabling the ZoomGridDataBoundCell property.
This facilitates the display of the selected cell content in a maximized form.
When you click any cell, this sample displays a picture box control over the cell, displaying content in large fonts.
Try the options in the sample and view the resultant changes.