2 Answers, 1 is accepted
0
Accepted
Hello Jack,
I am not sure I completely understand the functionality you would like to achieve. Are you trying to open a specific item in RadLightBox on page load based on a query string? Or you would like to have the url in the address bar changed for every photo in the RadLightBox?
If you would like to have the former functionality you could use an approach similar to the one described in this article. As illustration a button click is used in the article, however you could use different event like pageLoad().
In case you would like to implement the latter, I am afraid that such functionality is not available for the control. In this case you could use the DescriptionTemplate of a RadLightBoxItem and add a control that holds the path to the currently displayed image.
If I have misunderstood what you would like to achieve, would you elaborate in greater detail about the scenario that you would like to implement?
Regards,
Viktor Tachev
Telerik
I am not sure I completely understand the functionality you would like to achieve. Are you trying to open a specific item in RadLightBox on page load based on a query string? Or you would like to have the url in the address bar changed for every photo in the RadLightBox?
If you would like to have the former functionality you could use an approach similar to the one described in this article. As illustration a button click is used in the article, however you could use different event like pageLoad().
In case you would like to implement the latter, I am afraid that such functionality is not available for the control. In this case you could use the DescriptionTemplate of a RadLightBoxItem and add a control that holds the path to the currently displayed image.
If I have misunderstood what you would like to achieve, would you elaborate in greater detail about the scenario that you would like to implement?
Regards,
Viktor Tachev
Telerik
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0
Jon
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Rank 1
answered on 13 Mar 2014, 10:29 AM
Yes thank you Viktor.
Got it working now. Cheers, Jack
Private Sub RegisterJSOpenLightBox(ByVal _lbid As String)
Dim cstype As Type = Me.[GetType]()
Dim csname As String = "OpenLightBox"
Dim cs As ClientScriptManager = Page.ClientScript
If Not cs.IsClientScriptBlockRegistered(cstype, csname) Then
Dim cstext2 As New StringBuilder()
cstext2.Append("<script type=""text/javascript"">")
cstext2.Append("window.onload=function(e){")
cstext2.Append((Convert.ToString("OpenLightBox" + _lbid + "();")))
cstext2.Append("}</script>")
cs.RegisterClientScriptBlock(cstype, "OpenLightBox", cstext2.ToString())
End If
End Sub
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
If lbID > 0 Then
RegisterJSOpenLightBox(lbID)
End If
End Sub
ReadOnly Property lbID() As Integer
Get
If Not Request.QueryString("lbid") Is Nothing Then
lbID = Request.QueryString("lbid")
Else
lbID = 0
End If
Return CInt(lbID)
End Get
End Property
Got it working now. Cheers, Jack
Private Sub RegisterJSOpenLightBox(ByVal _lbid As String)
Dim cstype As Type = Me.[GetType]()
Dim csname As String = "OpenLightBox"
Dim cs As ClientScriptManager = Page.ClientScript
If Not cs.IsClientScriptBlockRegistered(cstype, csname) Then
Dim cstext2 As New StringBuilder()
cstext2.Append("<script type=""text/javascript"">")
cstext2.Append("window.onload=function(e){")
cstext2.Append((Convert.ToString("OpenLightBox" + _lbid + "();")))
cstext2.Append("}</script>")
cs.RegisterClientScriptBlock(cstype, "OpenLightBox", cstext2.ToString())
End If
End Sub
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
If lbID > 0 Then
RegisterJSOpenLightBox(lbID)
End If
End Sub
ReadOnly Property lbID() As Integer
Get
If Not Request.QueryString("lbid") Is Nothing Then
lbID = Request.QueryString("lbid")
Else
lbID = 0
End If
Return CInt(lbID)
End Get
End Property