'Declaration
 
Public Property UIFilterExpression As FilterExpressionBase

'Usage
 
Dim instance As FilterControl
Dim value As FilterExpressionBase
 
instance.UIFilterExpression = value
 
value = instance.UIFilterExpression

public FilterExpressionBase UIFilterExpression {get; set;}

Property Value

The FilterControl acts as a delay-providing link between the SearchTextBox and the ListBox. It contains an ApplyFilterInterval property, which represents the amount of time the FilterControl waits after a change to UIFilterExpression (bound to the SearchTextBox's FilterExpression with two-way binding) before the filter is used to update DataSourceFilterExpression. This prevents DataSourceFilterExpression from being updated after each keypress: instead, the property is updated only after 700 milliseconds have elapsed, by default.

The current property is in effect the "input" of the FilterControl, which is used to update DataSourceFilterExpression only after ApplyFilterInterval. The current property is updated continuously, however, unlike DataSourceFilterExpression.

.NET: net5.0, net5.0-windows, net6.0, net6.0-macos, net6.0-windows, net7.0, net7.0-macos, net7.0-windows, net8.0, net8.0-browser, net8.0-macos, net8.0-windows, net9.0, net9.0-browser, net9.0-macos, net9.0-windows, net10.0, net10.0-browser, net10.0-macos, net10.0-windows.

.NET Framework: net40, net403, net45, net451, net452, net46, net461, net462, net463, net47, net471, net472, net48, net481.

Reference

FilterControl Class
FilterControl Members