Telerik Forums
Reporting Forum
1 answer
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hello all ,
i am using telerik Reporting service ..

i get panel from itemdatabound handler and i want to add dynamically textbox how can i do this ????

here is the MyPanel_ItemDataBound handller code
      void MyPanel_ItemDataBound(object sender, EventArgs e)
        {
                Processing.ReportItemBase itemBase = (sender as Processing.ReportItemBase).Parent;
                Processing.DetailSection section = (itemBase as Processing.DetailSection);
                Processing.ReportItemBase[] NetPanels = (Processing.ReportItemBase[])section.Items.Find("NetPanel", false);
                if (NetPanels.Length > 0)
                {
                Processing.Panel MyPanel = NetPanels[0] as Processing.Panel;
                Telerik.Reporting.TextBox labelCaption = new Telerik.Reporting.TextBox();
                labelCaption.Name = nestedData.Month.ToString() + "_" + EmployeeID.ToString();
                labelCaption.Value = nestedData.Month.ToString();
                labelCaption.Size = new SizeU(new Unit(40), new Unit(40));
                labelCaption.Location = new PointU(ChildLocation, new Unit(10));
                labelCaption.Style.BorderWidth.Bottom = new Unit(10, UnitType.Pixel);
                labelCaption.Style.BorderWidth.Top = new Unit(10, UnitType.Pixel);
                labelCaption.Style.BorderWidth.Right = new Unit(10, UnitType.Pixel);
                labelCaption.Style.BorderWidth.Left = new Unit(10, UnitType.Pixel);
                labelCaption.Style.BackgroundColor = Color.Black;
                labelCaption.Style.Color = Color.White;
                MyPanel,Items.Add(labelCaption); // compilation error here
"Error    103    Argument '1': cannot convert from     'Telerik.Reporting.TextBox' to 'Telerik.Reporting.Processing.ReportItemBase' "
            }
    }
Steve
Telerik team
 answered on 02 Dec 2008
4 answers
370 views
With Q2 2008, I have a report which displays a series of invoices. claims, whatever.  Each new invoice begins a new group on a new page.  An individual invoice can go on for several pages.  After the header info, columns of figures are printed out.  These usually a start about 2/3 of the way down the page, so the column headers are printed at the bottom of the group header.

For the subsequent pages, though, I also need column headers, and am trying to use the page header for this.  The problem is that it prints at the top of every page, even where there is a new group.

How can I suppress the page header when the group is a new one?

Thanks
Mike Thomas
Mike
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Rank 1
 answered on 27 Nov 2008
3 answers
229 views
Hello Telerik:

I am working with telerik Report and I have created several reports. Well i would like to export in xml one of them in order to be used for another applications.

I have read in the features of the component that can be done, but  I don't find where this documentation is .

Can you advise me ?


Any help would be appreciate.
Thank you. Pablo.
Steve
Telerik team
 answered on 26 Nov 2008
1 answer
220 views
With VS 2008 and maybe in VS 2005 using the Microsofts reporting tools (Reportviewer, RDLC) you have the option to toggle the visibility of a control based on action taken on another control.  For example I can have a lable that represents "collapse" or "Expand" when user clicks on that label you can wire it up to toggle the visibility of another control such as a subreport.  Telerik support this functionality?
Steve
Telerik team
 answered on 26 Nov 2008
3 answers
409 views
Dear all ,

Can any one help me plz , Ineed to display Crystal report In telerik report viewer
.

Steve
Telerik team
 answered on 26 Nov 2008
7 answers
227 views
iam Using the Telerik Windows report But I Had a Problem When I Using It  , The Problem is Disturbing and It is : -
Delayed the loading of the report in the Windows Application .
How i Can Solve It ?
Please help me quickly ...
Steve
Telerik team
 answered on 25 Nov 2008
1 answer
348 views

What would be the most optimized way to resize an image for a PictureBox in Itemdatabound or itemDatabinding for a report?  I have quite a few images and am tying not to have to manually resize them.

I seem to be missing something

 
        private void detail_ItemDataBound(object sender, EventArgs e)  
        {  
            Telerik.Reporting.Processing.DetailSection procDetail = sender as Telerik.Reporting.Processing.DetailSection;  
            Telerik.Reporting.Processing.PictureBox procPictureBox = procDetail.Items["pictureBox1"as Telerik.Reporting.Processing.PictureBox;  
 
            DataRowView row = procDetail.DataItem as DataRowView;  
 
            string strPath = HttpContext.Current.Server.MapPath(@"~\Img\Product\" + (string)row["ProdImgLRes"]);  
            using (Bitmap bmpIn = new Bitmap(System.Drawing.Image.FromFile(strPath)))  
            {  
                int w = bmpIn.Width;  
                int h = bmpIn.Height;  
 
                int intWidth = 90;  
                int intHeight = (int)(h * intWidth) / w;  
 
                Bitmap bmpOut = new Bitmap(intWidth, intHeight);  
 
                using (Graphics g = Graphics.FromImage(bmpIn))  
                {        
                    g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.HighQualityBicubic;  
                    g.DrawImage(bmpOut, 0, 0, intWidth, intHeight);  
                }  
 
                MemoryStream ms = new MemoryStream();  
                bmpOut.Save(ms, ImageFormat.Bmp);  
 
                procPictureBox.Image = Image.FromStream(ms);  
            } 

Thanks,
Dave

 

 

rh
Top achievements
Rank 1
 answered on 25 Nov 2008
3 answers
179 views
I recently took over a machine from the developer that was using the Telerik RadControls for Ajax and Telerik Reporting controls.  I attempted to open the examples installed in this directory: C:\Program Files\Telerik\Reporting Q2 2008\Examples\VB\ by clicking on the solution file.  I used both VS2005 professional and VS2008.  Each attempt gave me the following errors.

The application for project 'C:\Program Files\Telerik\Reporting Q2 2008\Examples\VB\WinDemo\VB.WinDemo.vbproj' is not installed.
Make sure the application for the project type (.vbproj) is installed.

I also received the error for these projects:
WebDemo
VB.ReportLibrary.vbproj

So I uninstalled Telerik Reporting and downloaded it again, and re-installed.  No errors or warnings were observed during the installation.  I then attempted to open the same solution with VS2005 and VS2008 with the same results.
My OS is Windows XP with SP3.

Thanks!
Moon
Top achievements
Rank 2
 answered on 24 Nov 2008
1 answer
78 views
Is it a bug or a design limitation of the Trial version that I cannot either print or save a report in PDF format?

Tariq Changgez
Steve
Telerik team
 answered on 24 Nov 2008
1 answer
133 views
Hi

I have been working with charting for telerik reporting, and I have to render a chart for each row in the report. The chart should display values depending on the values of the row. Is there a way to know the value of the row when the NeedDataSoourcet event of the chart is called?? or can I change the datasource of the Chart in the ItemDataBound or ItemDataBinding events of the detail section?? or Can this be accomplished by any way?

Thanks in advance.
Steve
Telerik team
 answered on 24 Nov 2008
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