I have tried numerous approaches to prevent the default drop zone that is added by the AsynUpload to the page from showing or firing its drag events but have come up empty handed.  As you can see by looking at my source code:






What I am trying to do is create a custom drop zone that encompasses the AsnycUpload control and two label controls.  However, the default drop zone that the AsyncUpload also adds to the page is still added to the control as well, and as a result, the dragenter event of the default drop zone fires when you drag a file over the AsyncUpload elements (<ul> and <li> that have a dragenter event set).  I and several developers at my company have attempted to unbind the dragenter events, but it seems like they are impossible to do so.

Hello Telerik.
I have to make RadUpload Control width=100%.

I set to width property "100%" but it wasn't work.

please let me know how can i make sure width property 100%?

using System;
using System.Web.UI;
using System.Web.UI.WebControls;
using Telerik.Web.UI;

namespace MFP_ASP
{
public class CustomFilteringColumn : GridBoundColumn
{
private object listDataSource = null;
//RadGrid calls this method when it initializes the controls inside the filtering item cells
protected override void SetupFilterControls(TableCell cell)
{
base.SetupFilterControls(cell);
cell.Controls.RemoveAt(0);
DropDownList list = new DropDownList();
list.ID = "list" + this.DataField;
list.AutoPostBack = true;
list.SelectedIndexChanged += new EventHandler(list_SelectedIndexChanged);
cell.Controls.AddAt(0, list);
cell.Controls.RemoveAt(1);
list.DataTextField = this.DataField;
list.DataValueField = this.DataField;
list.DataSource = this.ListDataSource;
}
void list_SelectedIndexChanged(object sender, EventArgs e)
{
GridFilteringItem filterItem = (sender as DropDownList).NamingContainer as GridFilteringItem;
if (this.DataType == System.Type.GetType("System.Int32") || this.DataType == System.Type.GetType("System.Int16") || this.DataType == System.Type.GetType("System.Int64"))
{
filterItem.FireCommandEvent("Filter", new Pair("EqualTo", this.UniqueName));
}
else
// treat everything else like a string
filterItem.FireCommandEvent("Filter", new Pair("Contains", this.UniqueName));
}
public object ListDataSource
{
get
{
return this.listDataSource;
}
set
{
listDataSource = value;
}
}
//RadGrid calls this method when the value should be set to the filtering input control(s)
protected override void SetCurrentFilterValueToControl(TableCell cell)
{
base.SetCurrentFilterValueToControl(cell);
DropDownList list = (DropDownList)cell.Controls[0];
if (this.CurrentFilterValue != string.Empty)
{
list.SelectedValue = this.CurrentFilterValue;
}
}
//RadGrid calls this method to extract the filtering value from the filtering input control(s)
protected override string GetCurrentFilterValueFromControl(TableCell cell)
{
DropDownList list = (DropDownList)cell.Controls[0];
return list.SelectedValue;
}
protected override string GetFilterDataField()
{
return this.DataField;
}

}
}

<%@ register namespace="MFP_ASP" tagprefix="custom" %>


<MasterTableView AutoGenerateColumns="False" DataSourceID="PMPerformanceDataSource" DataKeyNames="Branch,Cust_No" PageSize="25">
<Columns>
<custom:CustomFilteringColumn DataField="Branch" HeaderText="Branch" SortExpression="Branch" UniqueName="Branch" ListDataSource="SQLDataSourcefrmPM_Branch">
<ColumnValidationSettings>
<ModelErrorMessage Text="" />
</ColumnValidationSettings>
</custom:CustomFilteringColumn>I have copied the code from the demo. I added the reference in the heading. But the control is not recognized. I named mine CustomFilteringColumn and have it in a class file in the root folder. I only want to use dropdownlistboxes for the filters so if I cannot get it to work there is no sale of this product to me.

We have a kind of weird rendering issue. Wonder if anyone has any insight into it.

Our rather large organization just made the move from IE7 to IE8, go figger (our servers are IIS6). Overall in our application we noticed rendering was quite different between serving from our local machines (IIS Express or Cassini) and serving from the server--I asked the web admins if there is some setting forcing the servers to send back HTML in IE7 mode, but they couldn't find anything. So we added a IE8 meta tag to our master pages. So now we have:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

My example is using Entity Framework as it's data source. The requirement is that I have a Parent grid with high level details and a child grid with more details. In order to have the usability that I desire the user will click on a link in the child and navigate off of the page and it's position on the parent grid is retained. The desired behavior is that when the user returns to the page the previous Configuration should be retained. I have tried several examples that I have found in the forums but none of them seem to work. 

protected void rgCampaignGrid_ItemDataBound(object sender, GridItemEventArgs e)
{
    List<int> reviewedCampaigns = new List<int>();
    if (Session.Contents["ReviewedCampaigns"] != null)
    {
        reviewedCampaigns = (List<int>)Session.Contents["ReviewedCampaigns"];
    }

    if (e.Item is GridDataItem)
    {
        RadGrid parent = (RadGrid)sender;

        GridDataItem item = (GridDataItem)e.Item;
        int campaignId = Convert.ToInt32(item.GetDataKeyValue("CampaignId"));
        CampaignId = campaignId;


        if(reviewedCampaigns.Contains(campaignId))
        {
            e.Item.Expanded = true;
        }

        if (!reviewedCampaigns.Contains(CampaignId))
        {
            ((HyperLink)item["ApproveColumn"].FindControl("hkApprove")).Attributes.Add("onclick", "return CheckApprove('" + campaignId.ToString() + "');");
            ((HyperLink)item["ApproveColumn"].FindControl("hkApprove")).CssClass = string.Empty;
            ((HyperLink)item["DenyColumn"].FindControl("hkDeny")).Attributes.Add("onclick", "return CheckDeny('" + campaignId.ToString() + "');");
            ((HyperLink)item["DenyColumn"].FindControl("hkDeny")).CssClass = string.Empty;
        }
        else
        {
            ((HyperLink)item["ApproveColumn"].FindControl("hkApprove")).CssClass = "launchsubmit";
            ((HyperLink)item["ApproveColumn"].FindControl("hkApprove")).Attributes.Remove("onclick");
            ((HyperLink)item["DenyColumn"].FindControl("hkDeny")).CssClass = "launchsubmit";
            ((HyperLink)item["DenyColumn"].FindControl("hkDeny")).Attributes.Remove("onclick");
        }
    }
    if (e.Item is GridNestedViewItem)
    {
        GridNestedViewItem nestedView = (GridNestedViewItem)e.Item;
        if (reviewedCampaigns.Contains(CampaignId) && nestedView != null)
        {
            ((Panel)nestedView.FindControl("InnerContainer")).Visible = true;
        }
    }
}

protected void RgCampaignGrid_ItemCommand(object sender, GridCommandEventArgs e)
{
    UCampaign.ApprovalsClass cls = new ApprovalsClass(CurrentUserSession.ClientId, CurrentUserSession.CampaignUserProfile.CampaignUserId);
    RadGrid g = (RadGrid)sender;
    CampaignId = Convert.ToInt32(g.MasterTableView.DataKeyValues[e.Item.ItemIndex]["CampaignId"]);
    GridDataItem item = (GridDataItem)e.Item;
    GridNestedViewItem nestedView = (GridNestedViewItem)item.ChildItem;

    Panel pnl = (Panel)nestedView.FindControl("InnerContainer");

    pnl.Visible = !e.Item.Expanded;
    RadGrid eventRadGrid = (RadGrid)pnl.FindControl("rgEvents");
    cls.PopulateEventsGrid(ref eventRadGrid, CampaignId);

    List<int> reviewedCampaigns = new List<int>();
    if (Session.Contents["ReviewedCampaigns"] != null)
    {
        reviewedCampaigns = (List<int>)Session.Contents["ReviewedCampaigns"];
        if (!reviewedCampaigns.Contains(CampaignId))
        {
            reviewedCampaigns.Add(CampaignId);
            Session.Contents["ReviewedCampaigns"] = reviewedCampaigns;
        }
    }
    else
    {
        reviewedCampaigns.Add(CampaignId);
        Session.Add("ReviewedCampaigns", reviewedCampaigns);
    }
}

protected void RgCampaignGrid_PreRender(object sender, EventArgs e)
{
    List<int> reviewedCampaigns = new List<int>();
    if (Session.Contents["ReviewedCampaigns"] != null)
    {
        reviewedCampaigns = (List<int>)Session.Contents["ReviewedCampaigns"];
    }

    RadGrid radGrid1 = (RadGrid)sender;
    GridItem[] nestedViewItems = radGrid1.MasterTableView.GetItems(GridItemType.NestedView);
    foreach (GridNestedViewItem nestedViewItem in nestedViewItems)
    {
        VwCampaignsReadyForApproval approval = (VwCampaignsReadyForApproval)nestedViewItem.DataItem;
        if (approval != null && reviewedCampaigns.Contains(Convert.ToInt32(approval.CampaignId)))
        {
            Panel pnl = (Panel)nestedViewItem.FindControl("InnerContainer");
            if (pnl != null)
            {
                pnl.Visible = true;
            }

        }
    }
}

hi

Iam using RadBar chart for WinForm .

i have set the property as
 chartSeries.Appearance.LabelAppearance.LabelLocation = StyleSeriesItemLabel.ItemLabelLocation.Outside.

but still it shows the series item label inside bar.

as shown in chart 
1  is wrong
2  is correct

even if the height of bar is 100 percent  I want it outside bar.

please help

thanks
              

Hi,

New to Telerik and using a RadGrid which outputs the following html:

-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
<div id="divCodeGrid">
                                                                                                    <div tabindex="0" disabled="" class="RadGrid RadGrid_Default RadGrid_Default rgMasterTable OverFlow" id="ts1_tabPnlCodeProv_rgCode" style="width: 99%;">

<div class="rgHeaderDiv" id="ts1_tabPnlCodeProv_rgCode_GridHeader" style="width: 100%; overflow: hidden;">

<table class="rgMasterTable rgClipCells" id="ts1_tabPnlCodeProv_rgCode_ctl00_Header" style="width: 100%; overflow: hidden; table-layout: fixed; empty-cells: show;" border="0" cellspacing="0">
<colgroup>
<col style="width: 60px;">
<col style="width: 60px;">
<col style="width: 160px;">
<col style="width: 80px;">
</colgroup>
<thead>
<tr>
<th class="ColumnHeaderNote rgHeader" style="border: 1px solid white;" scope="col"><a title="Click here to sort" onclick="if(!$find('ts1_tabPnlCodeProv_rgCode_ctl00').sort('Code')) return false;" href="">Code</a><input name="ts1$tabPnlCodeProv$rgCode$ctl00$ctl02$ctl00$ctl05" title="Sorted asc" class="rgSortAsc" id="ts1_tabPnlCodeProv_rgCode_ctl00__Code__SortAsc" style="display: none;" onclick="if(!$find('ts1_tabPnlCodeProv_rgCode_ctl00').sort('Code')) return false;" type="submit" value="  "><input name="ts1$tabPnlCodeProv$rgCode$ctl00$ctl02$ctl00$ctl06" title="Sorted desc" class="rgSortDesc" id="ts1_tabPnlCodeProv_rgCode_ctl00__Code__SortDesc" style="display: none;" onclick="if(!$find('ts1_tabPnlCodeProv_rgCode_ctl00').sort('Code')) return false;" type="submit" value="  "></th><th class="ColumnHeaderNote rgHeader" style="border: 1px solid white;" scope="col"><a title="Click here to sort" onclick="if(!$find('ts1_tabPnlCodeProv_rgCode_ctl00').sort('ADA')) return false;" href="">ADA</a><input name="ts1$tabPnlCodeProv$rgCode$ctl00$ctl02$ctl00$ctl08" title="Sorted asc" class="rgSortAsc" id="ts1_tabPnlCodeProv_rgCode_ctl00__ADA__SortAsc" style="display: none;" onclick="if(!$find('ts1_tabPnlCodeProv_rgCode_ctl00').sort('ADA')) return false;" type="submit" value="  "><input name="ts1$tabPnlCodeProv$rgCode$ctl00$ctl02$ctl00$ctl09" title="Sorted desc" class="rgSortDesc" id="ts1_tabPnlCodeProv_rgCode_ctl00__ADA__SortDesc" style="display: none;" onclick="if(!$find('ts1_tabPnlCodeProv_rgCode_ctl00').sort('ADA')) return false;" type="submit" value="  "></th><th class="ColumnHeaderNote rgHeader" style="border: 1px solid white;" scope="col"><a title="Click here to sort" onclick="if(!$find('ts1_tabPnlCodeProv_rgCode_ctl00').sort('Description')) return false;" href="">Description</a><input name="ts1$tabPnlCodeProv$rgCode$ctl00$ctl02$ctl00$ctl11" title="Sorted asc" class="rgSortAsc" id="ts1_tabPnlCodeProv_rgCode_ctl00__Description__SortAsc" style="display: none;" onclick="if(!$find('ts1_tabPnlCodeProv_rgCode_ctl00').sort('Description')) return false;" type="submit" value="  "><input name="ts1$tabPnlCodeProv$rgCode$ctl00$ctl02$ctl00$ctl12" title="Sorted desc" class="rgSortDesc" id="ts1_tabPnlCodeProv_rgCode_ctl00__Description__SortDesc" style="display: none;" onclick="if(!$find('ts1_tabPnlCodeProv_rgCode_ctl00').sort('Description')) return false;" type="submit" value="  "></th><th class="ColumnHeaderNote rgHeader" style="border: 1px solid white;" scope="col"><a title="Click here to sort" onclick="if(!$find('ts1_tabPnlCodeProv_rgCode_ctl00').sort('Type')) return false;" href="">Type</a><input name="ts1$tabPnlCodeProv$rgCode$ctl00$ctl02$ctl00$ctl14" title="Sorted asc" class="rgSortAsc" id="ts1_tabPnlCodeProv_rgCode_ctl00__Type__SortAsc" style="display: none;" onclick="if(!$find('ts1_tabPnlCodeProv_rgCode_ctl00').sort('Type')) return false;" type="submit" value="  "><input name="ts1$tabPnlCodeProv$rgCode$ctl00$ctl02$ctl00$ctl15" title="Sorted desc" class="rgSortDesc" id="ts1_tabPnlCodeProv_rgCode_ctl00__Type__SortDesc" style="display: none;" onclick="if(!$find('ts1_tabPnlCodeProv_rgCode_ctl00').sort('Type')) return false;" type="submit" value="  "></th>
</tr>
</thead><tbody style="display: none;"><tr><td colspan="4"></td></tr></tbody>
</table>
</div>
<div disabled="" class="rgDataDiv" id="ts1_tabPnlCodeProv_rgCode_GridData" style="width: 100%; height: 184.5px; overflow: auto;">

<table class="rgMasterTable rgClipCells" id="ts1_tabPnlCodeProv_rgCode_ctl00" style="width: 922px; overflow: hidden; table-layout: fixed; empty-cells: show;" border="0" cellspacing="0">
<colgroup>
<col style="width: 60px;">
<col style="width: 60px;">
<col style="width: 160px;">
<col style="width: 80px;">
</colgroup>
<tbody>
<tr class="rgNoRecords">
<td style="text-align: left;" colspan="4">
                                                                                                            </td>
</tr>
</tbody>

</table> </div>
<input name="ts1_tabPnlCodeProv_rgCode_ClientState" id="ts1_tabPnlCodeProv_rgCode_ClientState" type="hidden" autocomplete="off">
</div>

                                                                                                </div>
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 
I would like to change the width to 100% instead of 922px(in the bolded text). Have already set the MasterTableView to 


Not sure what I am missing.

Thanks,

Currently this option requires to enter both dates in the range.
Is there a way to allow entering either "from" or "to" date and having the other date empty, i.e. implementing GreaterThanOrEqualTo and LessThanOrEqualTo ?

Hi 

OnRowDblClick is not firing  when i used OnRowSelected, i need to achieve below

when user selected a row, i need to display information
during double click they can able to edit those information.

if i didn't use OnRowSelected OnRowDblClick is firing. 

HI Team,

  My requirement is showing Grid Header text dynamically from Data base,here is the below code which i am binding the header text statically, here i need to get from data base and bind to it , below is the code and please find the attached screen shot for requirement .

 <telerik:RadGrid ID="frmvwQDOB" runat="server" AllowSorting="True" AutoGenerateColumns="False"
                            DataMember="Firstname" GridLines="None" Width="100%">
                            <MasterTableView AutoGenerateColumns="False" TableLayout="Fixed">
                                <Columns>
                                    <telerik:GridTemplateColumn HeaderText="Incoming Record">
                                        <ItemTemplate>
                                            <div class="row-fluid data-fields gridbackcolor">                                        
                                              <%-- Header Text code --%>
                                                <asp:label runat="server" ID="lblg1Middlecol">
                                                    Middle Name</asp:label>                                                                                        
                                                <asp:label runat="server" ID="lblg1Lastnamecol">
                                                    Last Name</asp:label>                                                                                       
                                                <asp:label runat="server" ID="lblg1DOBcol">
                                                    Date of Birth</asp:label>                                                                                        
                                                <asp:label runat="server" ID="lblg1gradecol">
                                                    Grade</asp:label>                                                                                        
                                                <asp:label runat="server" ID="lblg1Racecol">
                                                    Race Code</asp:label>                                                                                        
                                                <asp:label runat="server" ID="lblg1Gendercol">
                                                    Gender</asp:label>                                            
                                            </div>                                        
                                            <div class="row-fluid data-fields">                                                
                                                    <asp:Label runat="server" ID="lblFirstName" Text='<%# Bind("Firstname") %>'></asp:Label>&nbsp;                                                                                                
                                                    <asp:Label runat="server" ID="lblMiddleName" Text='<%# Bind("Middlename") %>'></asp:Label>&nbsp;                                                                                                
                                                    <asp:Label runat="server" ID="lblLastname" Text='<%# Bind("Lastname") %>'></asp:Label>&nbsp;                                                                                                
                                                    <asp:Label runat="server" ID="lblDob" Text='<%# Bind("DOB") %>'></asp:Label>&nbsp;                                                                                                
                                                    <asp:Label runat="server" ID="lblGrade" Text='<%# Bind("GradeName") %>'></asp:Label>&nbsp;                                                                                                
                                                    <asp:Label runat="server" ID="lblRace" Text='<%# Bind("Race") %>'></asp:Label>&nbsp;                                                                                                
                                                    <asp:Label runat="server" ID="lblGender" Text='<%# Bind("GenderName") %>'></asp:Label>&nbsp;
                                                </div>                                           
                                </Columns>
                            </MasterTableView>
                        </telerik:RadGrid>


Thank you.