Getting Started Overview
The below tutorial will walk you through enabling a state persistence for a page containing several Telerik controls.
Drag a RadPersistenceManager from the Visual Studio Toolbox onto your web page.
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The Smart Tag should appear automatically. From there, choose Open PersistenceManager configuration wizard.
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In the Configuration Wizard window select the controls which state should be persisted.
Add button controls that will be used to trigger the Save and Load methods of RadPersistenceManager
<telerik:RadPersistenceManager id="RadPersistenceManager1" runat="server">
.......
</telerik:RadPersistenceManager>
<telerik:RadButton RenderMode="Lightweight" ID="saveBtn" Text="Save State" runat="server" Width="67px" OnClick="saveBtn_Click">
</telerik:RadButton>
<telerik:RadButton RenderMode="Lightweight" ID="loadBtn" Text="Load State" runat="server" Width="67px" OnClick="loadBtn_Click">
</telerik:RadButton>
protected void loadBtn_Click(object sender, EventArgs e)
{
RadPersistenceManager1.LoadState();
}
protected void saveBtn_Click(object sender, EventArgs e)
{
RadPersistenceManager1.SaveState();
}
Protected Sub loadBtn_Click(sender As Object, e As EventArgs)
RadPersistenceManager1.LoadState()
End Sub
Protected Sub saveBtn_Click(sender As Object, e As EventArgs)
RadPersistenceManager1.SaveState()
End Sub