Wisej.Web.ListControlConvertEventArgs
Namespace: Wisej.Web
Assembly: Wisej.Framework (2.2.0.0)
Provides data for the Format event.
: Item being converted.
sender
e
Fired when the control is bound to a data value.
Public Delegate Sub ListControlConvertEventHandler(ByVal sender As [Object], ByVal e As ListControlConvertEventArgs)public delegate void ListControlConvertEventHandler(Object sender, ListControlConvertEventArgs e)value
desiredType
listItem
Represents the method that will handle the ListControlConvert event of a ListView.
Public Class ListControlConvertEventArgs
Inherits ConvertEventArgspublic class ListControlConvertEventArgs : ConvertEventArgsWisej.Web.ListControl
Namespace: Wisej.Web
Assembly: Wisej.Framework (2.2.0.0)
Provides a common implementation of members for the ListBox and classes.
: Returns or sets a value indicating that the control can display html in the Text property.
: Returns or sets the type of border that is drawn around the .
: Returns or sets the data source for this .
Throws:
The assigned value does not implement the or interfaces.
: Returns or sets the property to display for this .
: Returns or sets the format-specifier characters that indicate how a value is to be displayed.
: Returns or sets whether formatting is applied to the property of the .
: Returns or sets the property to use as the icon for the items in the .
: Returns or sets a value that indicates that the control is invalid.
: Returns or sets the invalid message that is shown in the invalid tooltip.
: Returns or sets a value that indicates that the control has been modified by the user since the control was created or its contents were last set.
: Returns or sets the number of items to prefetch outside of the visible area when is set to true. The default is 0 (disabled).
: When overridden in a derived class, gets or sets the zero-based index of the currently selected item.
: Returns or sets the value of the member property specified by the property.
Throws:
The assigned value is null or the empty string ("").
: Returns or sets whether to show tooltips (set using ) for the list items.
: Returns or sets the property to use as the tooltip for the items in the , when the property is set to true.
: Returns or sets the property to use as the actual value for the items in the .
Throws:
The specified property cannot be found on the object specified by the property.
: Enables or disables virtual scrolling for the . When virtual scrolling is enabled, only the visible items are rendered in the browser allowing the to host virtually unlimited items without any performance loss.
When is set to true, all the items must be of the same height, limiting the more flexible HTML rendering available when is off (default). Setting the property to a value greater than 0 allows the virtual view to prefetch the specified number of items outside of the visible area to enable smoother scrolling.
Populates the from the data appending the items to the existing items.
Returns: . Numbers of items appended.
Use this method to fill a without binding it to the data source.
Populates the from the data .
Returns: . Numbers of items added.
Use this method to fill a without binding it to the data source.
Returns the icon object, either an instance of or a representing the icon name or URL, of the specified item.
Returns: . If the property is not specified, the value returned by is null. Otherwise, the method returns the object value of the member specified in the property for the object specified in the item parameter.
Returns the text representation of the specified item.
Returns: . If the property is not specified, the value returned by is the value of the item's ToString method. Otherwise, the method returns the string value of the member specified in the property for the object specified in the item parameter.
Returns the tooltip text related to the object.
Returns: . If the property is not specified, the value returned by is null. Otherwise, the method returns the value of the member specified in the property for the object specified in the item parameter.
Fired when the changes.
Fired when the property changes.
Fired when the control is bound to a data value.
Fired when value of the property changes.
Fired when the value of the property changes.
Fired when the property changes.
Fired when the value of the property has changed.
Fired when the property changes.
Fired when the property changes.
Fired when the property changes.
The TreeViewComboBox control represents a control with a as the drop down panel.
The UserComboBox control represents a control with a custom panel that drops down when the user clicks the down arrow.
data
The object that contains data for the ListControl to display.
data
The object that contains data for the ListControl to display.
item
The object from which to get the icon to display for the list item.
item
The object from which to get the contents to display.
item
The object from which to get the tooltip text to display for the list item.
Displays a ListBox in which a check box is displayed to the left of each item.
Represents a combo box control.
Represents a control to display a list of items.
Represents a ComboBox control that can be hosted in a DataGridViewComboBoxCell.
The TreeViewComboBox control represents a UserComboBox control with a ListView as the drop down panel.
Bindable components implement this interface.
All wisej components implement this interface.
All wisej controls derived from the Control class must implement this interface.
Allows an object to serialize itself.
Public Class ListControl
Inherits Controlpublic class ListControl : Control