Hi,

I'm trying to use Gantt chart with client side binding to web service. First I tried to return some hardcoded data and it works fine, the tasks are shown on the chart. But in order to get the real data I need to send some additional data to the web service. I tried to do this just as shown in the docs (LINK), but as soon as I add this parameter to the functions:

no data will be shown on the chart and the debugger doesn't stop in the functions (f.e. GetTasks). I'm 99,(9) % sure I did everything exactly like in the example.

P.S. I'm using Sharepoint 2013, don't if it's important here.

I'd grateful for any help.

Maciek

Hello,

I am using Rad Grid version with Scrolling, Static Headers, and one Frozen Column. The grid shows Arabic data (from right to left).

The problem is that the grid does not show all columns. The horizontal scroll bar reaches the end, but not all columns are visible.

You can check the attached screenshot.

Appreciate your help,

Thanks,

 

 

How do I disable the rename and delete options for the context menu for the Image Manager window? I see the info about using external dialogs, but how do I set that up when the ImageManager is being called from within the Editor?

Hello,
I want to users to be able to filter on the results in our radgrid. I enabled AllowFilteringbycolumn = "true' on my radgrid, but whenever I enter a value into the new radgrid filter boxes the loading panel spins and nothing changes. I have a searchbox that allows the user to search for their items. After that initial query returns, I want them to be able to filter on any column in the grid. So for instance if the results show all of their items, but they want to see all of them in building 1, they should be able to enter 1 into the filter textbox on the grid. How can I make this happen?

Thank you!
<telerik:RadGrid ID="RadGrid1" runat="server" EnableLinqExpressions="false" AutoGenerateColumns="true" Skin="WebBlue" AllowPaging="true" AllowSorting="true" CellSpacing="0" GridLines="Both" OnNeedDataSource="NeedDataSource" PageSize="50" OnPreRender="RadGrid1_PreRender"  AllowMultiRowSelection="false" AllowFilteringByColumn="true">
                <PagerStyle Mode="NextPrevAndNumeric" />
                <ItemStyle CssClass="UsePointer" />
                <MasterTableView CommandItemDisplay="bottom">
                    <SortExpressions><telerik:GridSortExpression FieldName="assetTag" SortOrder="Ascending" /></SortExpressions>
                    <Columns>
                        <telerik:GridTemplateColumn HeaderStyle-CssClass="commandHeader" HeaderStyle-Width="30px" Exportable="false" UniqueName="checkCol">
                            <HeaderTemplate>
                                <asp:CheckBox ID="checkAll" runat="server" onclick="CheckAll(this)" />
                            </HeaderTemplate>
                            <ItemTemplate>
                                <asp:CheckBox ID="cboxSelect" runat="server" onclick="unCheckHeader(this); enableMassUpdate()" OnCheckedChanged="GridCheckBoxChanged" />
                            </ItemTemplate>
                        </telerik:GridTemplateColumn>
                    </Columns>
                    <CommandItemSettings ShowExportToExcelButton="false" ShowAddNewRecordButton="false" ShowRefreshButton="false"/>
                </MasterTableView>
                <ClientSettings AllowKeyboardNavigation="true"  EnablePostBackOnRowClick="true" >
                    <Scrolling AllowScroll="True" UseStaticHeaders="True"></Scrolling>
                    <Selecting AllowRowSelect="true" />
                    <ClientEvents  OnRowSelecting="RowSelecting" OnRowSelected="RowSelected" OnCommand="ClearForm"  />
                    <KeyboardNavigationSettings EnableKeyboardShortcuts="false" AllowSubmitOnEnter="false" AllowActiveRowCycle="false" ></KeyboardNavigationSettings>
                </ClientSettings>
            </telerik:RadGrid>

protected void NeedDataSource(object source, GridNeedDataSourceEventArgs e)
        {

            (source as RadGrid).DataSource = getDataGrid("RadGrid1");
        }

protected void RadGrid1_PreRender(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                GridColumn checkCol = RadGrid1.MasterTableView.GetColumnSafe("checkCol");
                checkCol.OrderIndex = 1;
                GridColumn assetDeptCol = RadGrid1.MasterTableView.GetColumn("itemDept");
                assetDeptCol.HeaderStyle.Width = Unit.Pixel(115);
                assetDeptCol.HeaderText = "item Department";
                assetDeptCol.OrderIndex = 2;
                GridColumn assetTagCol = RadGrid1.MasterTableView.GetColumn("itemTag");
                assetTagCol.HeaderStyle.Width = Unit.Pixel(100);
                assetTagCol.HeaderText = "itemTag";
                assetTagCol.OrderIndex = 3;
                GridColumn employeeCol = RadGrid1.MasterTableView.GetColumn("employee");
                employeeCol.HeaderStyle.Width = Unit.Pixel(280);
                employeeCol.HeaderText = "Employee";
                employeeCol.OrderIndex = 4;
                GridColumn buildingCol = RadGrid1.MasterTableView.GetColumn("building");
                buildingCol.HeaderStyle.Width = Unit.Pixel(100);
                buildingCol.HeaderText = "Building";
                buildingCol.OrderIndex = 6;
                GridColumn floorCol = RadGrid1.MasterTableView.GetColumn("floor");
                floorCol.HeaderStyle.Width = Unit.Pixel(70);
                floorCol.HeaderText = "Floor";
                floorCol.OrderIndex = 7;
                GridColumn roomCol = RadGrid1.MasterTableView.GetColumn("room");
                roomCol.HeaderStyle.Width = Unit.Pixel(150);
                roomCol.HeaderText = "Room";
                roomCol.OrderIndex = 8;     
                RadGrid1.Rebind();
           }
}

Hello,

 

I have a radgrid where I added a button in the ItemCreated event for the grid.

 

 

When the image is clicked it calls the ItemCommand event:

 

I want to capture the filters or grouping for that grid and export them to excel in that event.  I'd also like to ignore the paging.  I know there is a default exportToExcel button for these grids, but I need to export to a template.  Therefore, I want to write custom code in the ItemCommand event.  Unless there is something built into radgrid that will allow me to export the results to a predefined template?

 

Thanks!

 

 

 

 

Hi All,

Reason why I wanted to preview it with img tag for I have a special CSS that is attached to it (I have no issue when I preview it with RadImageEditor).

 

 

 

I did try to save first the file to a folder and then use the path for the img src but its not reflecting. I still need to do refresh just to make my img update its image.

I hope anyone can suggest for better solution.

 

Thanks in advance,

RJ

Here's the scenario;

We'd like to allow the user to select an image, upload it. Once uploaded, we'd like to look at the dimensions and resize it so that the maximum dimension (either height or width) is 1000 px, and then save it as a stream into a database column. We don't want the user to have any additional editing capability with the image.

Wondering whether the RadImageEditor is the appropriate tool for this? We're trying to avoid using other libraries such as the system.graphics library.

Any suggestions?

I have three key questions regarding the "All Fields" list in the Configuration Panel for RadPivotGrid.

1. For a DateTime field, is it possible to control the options that appear?  I have a DateTime field and the valid values for this field are month beginning dates (e.g. Jan 1 2014, Feb 1 2014, etc).  They drive some monthly reporting that is shown in the PivotGrid.  But in my field chooser I automatically also get Year, Quarter, Month, Week, Day, Hour, Minute, and Second -- which I don't want.  I have searched but can't seem to find a way to suppress them.  Is this possible?  If so, how?

2.  Regarding the rest of the fields -- can I order them how I like after they have been added to the All Fields list (so that the ordering is just shown in the All Fields list)?  I am hoping to be able to sort them alphabetically for easy reference.

3.  If a field exists in a DataTable that is the DataSource for the PivotGrid, is there a way I can exclude that field from the All Fields list?

I think these questions should be pretty straightforward.   If needed, however, I *can* provide a working solution which illustrates them.

Thanks -
Erik Dahl

I am working with the latest version of the controls, using the HTMLChart for a Pie Chart and I cannot locate or use the old "DiameterScale" property anywhere - has this property been removed?  Is there any way still to determine what area of the total chart is filled by the "pie"?

The code  used is from already posted here. http://www.telerik.com/forums/excel-like-filtering-doesn't-fire-the-filterchecklistitemsrequested-event

The problem is I have got Excel like filtering to work for the radgrid But if I have a column already filtered in the radgrid and then another column is clicked for filtering then the dropdown should display onlt the distinct values from the already filtered values.But this doesn't seem to happen. It shows all the distinct values of the particular column even though it is not being display currently.

 

This behavior is correct with what is being shown in this demo https://demos.telerik.com/aspnet-ajax/grid/examples/functionality/filtering/excel-like-filtering/defaultcs.aspx

 I can see the when the apply/Clear filter is selected this data is being postback to the server. Can you tell me how I can get the column name and field so that I can store them and get the unique data from the filter conditions already set.

Can you suggest on how to achieve this functionality.

Thanks.