how to download files to a specified client folder from server without showing open/save promptin asp.net application?




if (e.CommandName == "download_file")        {            string filename=e.CommandArgument.ToString();            string path=MapPath("~/files/" + filename);            byte []bts=System.IO.File.ReadAllBytes(path);            Response.Clear();            Response.ClearHeaders();            Response.AddHeader("Content-Type", "Application/octet-stream");            Response.AddHeader("Content-Length",bts.Length.ToString());            Response.AddHeader("Content-Disposition","attachment; filename=" + filename);            Response.BinaryWrite(bts);            Response.Flush();            Response.End();        }

I want to get the current edit mode(Html,Design) of a rad Editor control as an alert ,on button click control.And i want to set rad-editor control same mode even after the post back on button click.

i.e if the mode of a rad-editor control is (HTML),i want the rad-editor to be in same mode (HTML)even after  post-back (buttonclick)

Thanks
Sandeep 

Hello!  I’ve been using the RadAsyncUpload control and it’s been working great.  Provided is an image of what my screen looks like.  As you can see, I’m using RadAsyncUpload’s ruBrowse button to both upload the files clientside and then force a postback in order to upload the images to the database serverside (one button does all).

However, circled are other controls I’m using on my site.  The problem is that when the client clicks “Upload Pictures,” and the files get uploaded clientside (as you can see with the green dots), it takes a little time to insert them into the database (serverside).  Currently, without the implementation of a wait cursor, the client is able to click any of the other controls on the page:

       -  (RadTabStrip)  Click the Entry Content tab which stops the uploading from happening.

       -  (Asp Buttons)  Click Save/Cancel, which leaves the client in a bad state.

       -  (RadAsyncUpload)  Click the “Upload Pictures” button again to upload more pictures.

I was wondering if there was any way to be able to disable other controls while the uploading is still happening?

I am using a RadGrid with a DataSourceID that of a stored procedure.  When the stored procedure returns no rows, the grid is not showing up with the no records text and no headers.  However, when I removed the configuration DataSourceID="SqlDataSource10", the headers and no records text shows up as expected. I can't seem to get this to work so any help would be appreciated.

I have a modal that has a source ListBox and a selected ListBox with AllowTransfer="true". I also have AutoPostBackOnTransfer="true" because otherwise the selected items didn't persist. the problem I'm having is that when I transfer an item and there is a postback, the ListBox of selected items moves from the right side of the source to directly below it. I can't figure out why this is happening. See the attached screen shots.

Here is the modal and the button that opens it:

                                            <asp:LinkButton ID="btnDeptDCVL" runat="server" Style="cursor: pointer; text-decoration: underline; padding-left: 10px" Text="Select" />
                                            <ajaxtoolkit:ModalPopupExtender ID="mPopupDept" runat="server" PopupControlID="pnlDept"
                                                TargetControlID="btnDeptDCVL" BackgroundCssClass="modalProgressGreyBackground"
                                                DropShadow="false">
                                            </ajaxtoolkit:ModalPopupExtender>
                                            <asp:Panel ID="pnlDept" runat="server" Height="450px" Width="514px" Style="display: none; background-color: AntiqueWhite;">
                                                <div style="padding: 20px">
                                                    Select Departments from the left. Double-click, drag and drop, or click the arrows to select.<br />
                                                    <telerik:RadAjaxPanel runat="server" ID="rap1">
                                                        <telerik:RadListBox ID="rlbDeptDCVL" runat="server" Width="250" Height="350" TransferMode="Copy"
                                                            AllowTransfer="true" AllowTransferOnDoubleClick="true" EnableDragAndDrop="true" AutoPostBackOnTransfer="true"
                                                            TransferToID="rlbSelectedDeptDCVL">
                                                            <ButtonSettings Position="Right" />
                                                        </telerik:RadListBox>
                                                        <telerik:RadListBox ID="rlbSelectedDeptDCVL" runat="server" Width="220" Height="350">
                                                        </telerik:RadListBox>
                                                    </telerik:RadAjaxPanel>
                                                    <p style="text-align: center;">
                                                        <asp:LinkButton ID="lnkOKDeptDCVL" runat="server" Text="OK" class="label" />
                                                        &nbsp;&nbsp;
                                                        <asp:LinkButton ID="lnkCancelDeptDCVL" runat="server" Text="Cancel" class="label" />
                                                    </p>
                                                </div>
                                            </asp:Panel>

I have a SharePoint 2013 Visual Web part which I'm using with a RadHtmlChart and a RadGrid. When the user clicks on a slice of the pie chart I've created, the RadGrid ought to populate with details about that slice. The actual AJAX call itself works as it is supposed to but the RadAjaxManager object appears to not be wrapping anything in UpdatePanels when it renders the HTML. As a result, I get this message:

SCRIPT5022: Sys.InvalidOperationException: Could not find UpdatePanel with ID <panel ID related to control I attempt to attach>. If it is being updated dynamically then it must be inside another UpdatePanel.

I removed the AjaxSettings part of the RadAjaxManager object entirely to make sure that the rest of the page was running OK and it was (of course, it didn't render anything but the method executed successfully). I tried pointing the AjaxUpdatedControl attribute ControlID at any number of things: the original RadGrid, an ASP Panel wrapped around the RadGrid, an empty panel elsewhere on the page, and a button I'd created to test the code behind. In each and every one of these cases, I received the message above. I also explicitly set the RadGrid's "Visible" property to "true", even though in the code behind the OnNeedDataSource event feeds it an empty set and I have a NoRecordsTemplate setting (so it should be visible on its own at all times anyway) but the issue persists.

Below is my ASP page:

Hi

I have a pivotgrid with for levels of rows. Is it possible to have sub totals at only certain levels such as the first and second levels? The third and fourth levels are information only.

Thanks in advance for your time.
Chris 

Hi

I added some snippets containing HTML5 elements, such as a quote:


These were wrapped in CDATA tags but when used in the editor, all I got in the source code was <div></div>.

I then wrapped my snippet in <div> tags and got the expected result.


So, should snippets always be wrapped in <div> tags, or this only necessary for those containing HTML5 tags?

Thanks

Hi,

I am trying to show a tool tip on resource header just like the one on appointment. I am grouping my scheduler by TechNames and would like to show  some information when a user hovers over a  technician. I have multiple resources in scheduler(TechName, TicketStaet,...).Following code executes multiple times and slows my application. Is there a way to know if a tooltip is already assigned to a tech?
 protected void rsTicketsSchedule_ResourceHeaderCreated(object sender, ResourceHeaderCreatedEventArgs e)
    {
        ((Label)e.Container.FindControl("ResourceLabel")).Text = e.Container.Resource.Text;
        
        if (e.Container.Resource.Type == "TechName")
        {
            //need to avoid duplicate items in the list
            //Register control for tooltip:
        ToolTipTargetControl tooltipTargetControl = new ToolTipTargetControl(e.Container.FindControl("ResourceLabel").ClientID, true);
        if(RadToolTipManagerUserName.TargetControls.Contains(tooltipTargetControl)  == false)
            RadToolTipManagerUserName.TargetControls.Add(e.Container.FindControl("ResourceLabel").ClientID, true);
       }
    }

}
 
Any idea?

Regards,
Prava

I'm checking to see if this functionality is available in the RadScheduler control.  The two images I have attached show what I have been able to accomplish, and what I wish to accomplish. 

My application has a daily note table that is date specific, not appointment or resource specific.  I can modify the CssClass attributed to the RadScheduler's TimeSlots for a date that has a note in the database but that's really unsightly, as you see in the image.

I would really like to be able to modify the CssClass for the Date Header if that date has an entry in the notes table.  Even better would be a small link so I can popup the note for viewing, or even a tooltip situation for hovering to see the note.

Thanks!
Greg