error on moving Line object in crystal report programatically

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VB

strNAme = ds.Tables("report").Rows(i).Item("LabelName")

 Dim Line As LineObject = DirectCast(rpt.ReportDefinition.ReportObjects(strNAme), LineObject)
   Line.Left = ds.Tables("report").Rows(i).Item("Align_Left")' ERROR IS HERE
 Line.Top = ds.Tables("report").Rows(i).Item("Align_Top")
  Line.Right = ds.Tables("report").Rows(i).Item("Align_Right")
   Line.Bottom = ds.Tables("report").Rows(i).Item("Align_Bottom")

i am getting error on
Line.Left

System.Runtime.InteropServices.COMException was caught
ErrorCode=-2147213284
Message="The line object's coordinates are not valid. Only vertical or horizontal lines are supported."

Posted 17-Aug-13 2:00am

Omkaara

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2 solutions

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thatraja · Answer 1 · 2013-10-19T07:38:00

Solution 1

Here one solved thread
http://scn.sap.com/thread/1505558[^]

Posted 19-Oct-13 7:38am

thatraja

Comments

Omkaara 15-Nov-13 1:15am

that does not solve my problem

thatraja 15-Nov-13 1:48am

more details?

Omkaara 15-Nov-13 3:07am

i have many horizontal lines & vertical lines in my crystal i stored their location in db and change from vb.net as & when required
i wanted to move any any of these line at a time at particular location which will be stored in db

agent_kruger 4-Apr-14 9:23am

yes sir, it didn't solve the problem.

Huỳnh Hữu Ân · Answer 2 · 2014-04-10T06:16:00

C#

if (Hline)
{
    //Hline. set left and right = left you want
    lineObj.Left = Twip.PixelToTwipX(this.X1);
    lineObj.Right = lineObj.Left;
    //set top and bottom = top you want
    lineObj.Top = Twip.PixelToTwipY(this.Y1);
    lineObj.Bottom = lineObj.Top;
    //set right
    lineObj.Right = Twip.PixelToTwipX(this.X2);
}
else
{
    //My language
    //đường dọc. cho top và bottom bằng top mong muốn
    lineObj.Top = Twip.PixelToTwipY(this.Y1);
    lineObj.Bottom = lineObj.Top;
    //Đổi left = right = left mong muốn
    lineObj.Left = Twip.PixelToTwipX(this.X1);
    lineObj.Right = lineObj.Left;
    //Đổi bottom
    lineObj.Bottom = Twip.PixelToTwipX(this.Y2);
}

error on moving Line object in crystal report programatically

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error on moving Line object in crystal report programatically

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