[Solved] I've a very unusual behaviour!

[hamidx5]

Recently I nested a RadMenu with RadTreeView.When I run my app into an IE6 I have no problem but a big and bad thing happen when I run it in IE7 or firefox.
You can see what I am talking about in my attached file.
Thanks you in advance.

[Nikolay Tsenkov]

Hi hamidx5,

Could you, please post a page reproducing this behavior (markup and code-behind)?
Once we get the code, we'll do our best to provide you with solution.

Hope that soon, we will resolve this!


Regards,
Nikolay Tsenkov
the Telerik team

[hamidx5]

Here is my Menu nested by TreeView in my MasterPage:


<telerik:RadMenu ID="mainMenu" runat="server" dir="rtl" Visible="false" BorderStyle="None"
      BorderColor="Transparent" BackColor="Transparent">
      <Items>
          <telerik:RadMenuItem runat="server" Text="اطلاعات موجودیت ها" Font-Name="Tahoma"
              ForeColor="White" BorderStyle="None" BorderColor="Transparent" BackColor="Transparent"
              CssClass="rmRootGroup" Font-Bold="true">
              <Items>
                  <telerik:RadMenuItem runat="server" Text="اشخاص" Font-Name="Tahoma">
                      <Items>
                          <telerik:RadMenuItem runat="server" Text="شاغل دائم" Font-Name="Tahoma">
                              <Items>
                                  <telerik:RadMenuItem>
                                      <ItemTemplate>
                                          <telerik:RadTreeView ID="trvContractorPosition" runat="server" dir="rtl" DataFieldID="Id"
                                              DataFieldParentID="ParentId" DataSourceID="odsAreaCP" DataTextField="Name" DataValueField="Id"
                                              MaxDataBindDepth="4" OnDataBound="trvContractorPosition_DataBound" Font-Names="Tahoma">
                                          </telerik:RadTreeView>
                                          <core:areadatasource id="odsAreaCP" runat="server">
                                          </core:areadatasource>
                                      </ItemTemplate>
                                  </telerik:RadMenuItem>
                              </Items>
                          </telerik:RadMenuItem>
                          <telerik:RadMenuItem runat="server" Text="نیروی کار موقت" Font-Name="Tahoma">
                              <Items>
                                  <telerik:RadMenuItem>
                                      <ItemTemplate>
                                          <telerik:RadTreeView ID="trvTempContractorPosition" runat="server" dir="rtl" DataFieldID="Id"
                                              DataFieldParentID="ParentId" DataSourceID="odsAreaTCP" DataTextField="Name" DataValueField="Id"
                                              MaxDataBindDepth="4" OnDataBound="trvTempContractorPosition_DataBound" Font-Names="Tahoma">
                                          </telerik:RadTreeView>
                                          <core:areadatasource id="odsAreaTCP" runat="server">
                                          </core:areadatasource>
                                      </ItemTemplate>
                                  </telerik:RadMenuItem>
                              </Items>
                          </telerik:RadMenuItem>
                      </Items>
                  </telerik:RadMenuItem>
              </Items>
          </telerik:RadMenuItem>
      </Items>
  </telerik:RadMenu>

I uses following code to generate my treeview nodes runtime and dynamically:

private void MakeChildNodes(RadTreeNode relatedContractorPosition, EntityCollection<ContractorPositionTEntity> relatedContractorPositionByParentNode)
{
    foreach (ContractorPositionTEntity contractorPositionTEntity in relatedContractorPositionByParentNode)
    {

        var childNodes = CoreFacadeFactory.Instance.GetContractorPositionFacade().Read(
                   en => en.ContractorPositionParentId == contractorPositionTEntity.Id);

        var relatedContractor =
              CoreFacadeFactory.Instance.GetContractorFacade().Read(
                  en => en.Id == contractorPositionTEntity.ContractorId)[0];
        var radTreeNode = new RadTreeNode
        {
            ForeColor = Color.Green,
            Value = contractorPositionTEntity.Id.ToString(),
            Text = relatedContractor.Name,
            NavigateUrl = "../SubSystems/BeforeFinal/PractitionerBeforeFinal.aspx?ContractorId=" + contractorPositionTEntity.Id.ToString()
        };
        relatedContractorPosition.Nodes.Add(radTreeNode);

        if (childNodes.Count > 0)
        {
            //Call iteself
            MakeChildNodes(radTreeNode, childNodes);
        }
        else
        {
            return;
            //Add this node
        }
    }

}


protected void trvContractorPosition_DataBound(object sender, EventArgs e)
{
    var allAreaNodes = ((RadTreeView)sender).GetAllNodes();

    foreach (RadTreeNode areaNode in allAreaNodes)
    {
        areaNode.ImageUrl = "/SubSystems/CommonEditPage/PictureView.aspx?type=Contractor&AreaId=" + areaNode.Value;

        var relatedContractorPositions =
            CoreFacadeFactory.Instance.GetContractorPositionFacade().Read(
                en => en.AreaId == new Guid(areaNode.Value));

        relatedContractorPositions.Sort("ContractorPositionParentId", ListSortDirection.Ascending, null);

        foreach (ContractorPositionTEntity relatedContractorPosition in relatedContractorPositions)
        {
            if (relatedContractorPosition.ContractorPositionParentId == null)
            {
                var relatedContractor =
               CoreFacadeFactory.Instance.GetContractorFacade().Read(
                   en => en.Id == relatedContractorPosition.ContractorId)[0];
                var radTreeNode = new RadTreeNode
                {
                    // ImageUrl = "/SubSystems/CommonEditPage/PictureView.aspx?type=Contractor&Id=" + relatedContractor.Id,
                    ForeColor = Color.Green,
                    Value = relatedContractorPosition.Id.ToString(),
                    Text = relatedContractor.Name,
                    NavigateUrl = "../SubSystems/BeforeFinal/PractitionerBeforeFinal.aspx?ContractorId=" + relatedContractorPosition.Id.ToString()
                };
                areaNode.Nodes.Add(radTreeNode);

                //Call recursive method
                var relatedContractorPositionByParentNode = CoreFacadeFactory.Instance.GetContractorPositionFacade().Read(
                    en => en.ContractorPositionParentId == new Guid(radTreeNode.Value));

                MakeChildNodesAutomotive(radTreeNode, relatedContractorPositionByParentNode);
            }

        }
    }




}

#region TempWorker
private void TempMakeChildNodes(RadTreeNode relatedContractorPosition, EntityCollection<ContractorPositionTEntity> relatedContractorPositionByParentNode)
{
    foreach (ContractorPositionTEntity contractorPositionTEntity in relatedContractorPositionByParentNode)
    {

        var childNodes = CoreFacadeFactory.Instance.GetContractorPositionFacade().Read(
                   en => en.ContractorPositionParentId == contractorPositionTEntity.Id);

        var relatedContractor =
              CoreFacadeFactory.Instance.GetContractorFacade().Read(
                  en => en.Id == contractorPositionTEntity.ContractorId)[0];
        var radTreeNode = new RadTreeNode
        {
            ForeColor = Color.Green,
            Value = contractorPositionTEntity.Id.ToString(),
            Text = relatedContractor.Name,
            NavigateUrl = "../SubSystems/BeforeFinal/TempWorkerBeforeFinal.aspx?ContractorId=" + contractorPositionTEntity.Id.ToString()
        };
        relatedContractorPosition.Nodes.Add(radTreeNode);

        if (childNodes.Count > 0)
        {
            //Call iteself
            TempMakeChildNodes(radTreeNode, childNodes);
        }
        else
        {
            return;
            //Add this node
        }
    }

}


protected void trvTempContractorPosition_DataBound(object sender, EventArgs e)
{
    var allAreaNodes = ((RadTreeView)sender).GetAllNodes();

    foreach (RadTreeNode areaNode in allAreaNodes)
    {
        areaNode.ImageUrl = "/SubSystems/CommonEditPage/PictureView.aspx?type=Contractor&AreaId=" + areaNode.Value;

        var relatedContractorPositions =
            CoreFacadeFactory.Instance.GetContractorPositionFacade().Read(
                en => en.AreaId == new Guid(areaNode.Value));

        relatedContractorPositions.Sort("ContractorPositionParentId", ListSortDirection.Ascending, null);

        foreach (ContractorPositionTEntity relatedContractorPosition in relatedContractorPositions)
        {
            if (relatedContractorPosition.ContractorPositionParentId == null)
            {
                var relatedContractor =
               CoreFacadeFactory.Instance.GetContractorFacade().Read(
                   en => en.Id == relatedContractorPosition.ContractorId)[0];
                var radTreeNode = new RadTreeNode
                {
                    // ImageUrl = "/SubSystems/CommonEditPage/PictureView.aspx?type=Contractor&Id=" + relatedContractor.Id,
                    ForeColor = Color.Green,
                    Value = relatedContractorPosition.Id.ToString(),
                    Text = relatedContractor.Name,
                    NavigateUrl = "../SubSystems/BeforeFinal/TempWorkerBeforeFinal.aspx?ContractorId=" + relatedContractorPosition.Id.ToString()
                };
                areaNode.Nodes.Add(radTreeNode);

                //Call recursive method
                var relatedContractorPositionByParentNode = CoreFacadeFactory.Instance.GetContractorPositionFacade().Read(
                    en => en.ContractorPositionParentId == new Guid(radTreeNode.Value));

                TempMakeChildNodes(radTreeNode, relatedContractorPositionByParentNode);
            }

        }
    }






}

Thanks in advance

[Nikolay Tsenkov]

Hello hamidx5,

Thank you for providing source-code for my investigation.
Although I couldn't reproduce the problem on mi side. Everything was shown smoothly with no breaking out TreeViews.

Could you please provide me with something runnable, that reproduces the behavior. This way we will minimize the correspondence regarding the problems reproduction and will resolve the problem faster!

Hope that soon we will resolve this problem!


Regards,
Nikolay Tsenkov
the Telerik team