DataRepeater.DisplayedItemCount Property (Boolean)

 

Gets the number of DataRepeaterItem items that are visible in a DataRepeater control, optionally including partially displayed items.

Namespace:   Microsoft.VisualBasic.PowerPacks
Assembly:  Microsoft.VisualBasic.PowerPacks.Vs (in Microsoft.VisualBasic.PowerPacks.Vs.dll)

[BrowsableAttribute(false)]
public int this[
	bool includePartialItems
] { get; }

Parameters

includePartialItems
Type: System.Boolean

true to include partially displayed items in the count; false to include only fully displayed items.

Property Value

Type: System.Int32

The count of displayed items.

Use this property to determine how many DataRepeaterItem items are visible in a DataRepeater control.

The following example demonstrates how to return the count of displayed items in a DataRepeater control.

private void button1_Click(System.Object sender, System.EventArgs e)
{
    string msgString;
    int intFull;
    int intPartial;
    string stringFull;
    string stringPartial;
    // Get the count without including partially displayed items.
    intFull = dataRepeater1.get_DisplayedItemCount(false);
    // Get the count, including partially displayed items.
    intPartial = dataRepeater1.get_DisplayedItemCount(true);
    // Create the message string.
    stringFull = intFull.ToString();
    msgString = stringFull;
    msgString = msgString + " items are fully visible and ";
    // Subtract the full count from the partial count.
    intPartial = intPartial - intFull;
    stringPartial = intPartial.ToString();
    msgString = msgString + stringPartial;
    msgString = msgString + " items are partially visible.";
    MessageBox.Show(msgString);
}
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