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anthoy wrote: why does posting a 'vb6' questions a big deal?
Because VB6 is dead and Microsoft has not supported it since March 2005.
anthoy wrote: this is still a Visual Basic Forum..
True, but it is mostly VB.NET now.
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
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Member 4720591 wrote: How Can I Take A Chart Which Is Drawn In MsExcel 2003 To Visual Basic 6.0
(1) Please don't shout! 
(2) You can use the same ActiveX component Ms Excel uses, i.e. Ms Chart.
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
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Why are you still using VB6? Microsoft stopped supporting it almost 3 years ago.
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
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Please help me...
in above question..
Thanks..
T@SU
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Hi,
You can use like this.....
CShort(str) => (short)str;
* str = any var. or exp.
regards
Ashish K. Vyas
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Im not sure if (short)str works for - lets say a string.
Better use Convert.ToInt16(str)!
( So I tried:
<br />
string str = "22";<br />
short s = (short)str;<br />
with C#3 and this will not even compile! (As I thougt - you can't cast a string to a short - and before you bother: some types have inbuild implicit cast operators to handle those situations!)
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System.Convert.ToInt16 is the closest equivalent.
In general, the System.Convert methods are closer to how the VB conversion macros work than the 'hard-core' C# casts.
The C# casts are closer (but not identical) to VB's DirectCast.
David Anton
http://www.tangiblesoftwaresolutions.com
C++ to C# Converter
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Instant C#: VB to C# converter
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hi
In my application i want to import table from Access to Excel.I have include Microsoft Web Browser to display the excel sheet .When i am running the application.It display the sheet.But One error is pop up"The file can not access,it being used by another process"
Can anyone give the sol.here is my code
[code]
Try
Dim excel As New Excel.ApplicationClass
Dim wBook As Excel.Workbook
Dim wSheet As Excel.Worksheet
wBook = excel.Workbooks.Add()
wSheet = wBook.ActiveSheet()
filltemp()
Cmd.CommandType = CommandType.Text
'Cmd.CommandText = "Select * from SalRpt_temp"
Cmd.CommandText = "SELECT a.srno as Srno,a.ename as 'Name Of Employee',a.pdays as 'Present Day',a.desig as Designation ,a.bs as Basic,a.dp as DP,a.total as Total,a.hra as HRA,a.cla as CLA,a.ta as TA,a.npa as NPA,a.other as'Other Allowance',a.tal as 'Total Allowance',a.net as 'Net Claim',a.pt as 'PTax',a.it as 'Income Tax',a.sal as 'SalAdv',a.pf as PF,a.lic as LIC,a.bank as 'Bank Recov',a.tdeduct as 'Total Deduction',a.netsal as 'Net Salary' FROM SalRpt_temp a"
Cmd.Connection = con
adp.SelectCommand = Cmd
adp.Fill(ds)
Dim dt As System.Data.DataTable = ds.Tables(0)
Dim dc As System.Data.DataColumn
Dim dr As System.Data.DataRow
Dim colIndex As Integer = 0
Dim rowIndex As Integer = 1
For Each dc In dt.Columns
colIndex = colIndex + 1
excel.Cells(1, colIndex) = dc.ColumnName
Next
For Each dr In dt.Rows
rowIndex = rowIndex + 1
colIndex = 0
For Each dc In dt.Columns
colIndex = colIndex + 1
excel.Cells(rowIndex + 1, colIndex) = dr(dc.ColumnName)
Next
Next
'AxWebBrowser1.Navigate("G:\Salary Package\salary.xls")
wSheet.Columns.AutoFit()
Dim strFileName As String = "G:\Salary Package\salary.xls"
AxWebBrowser1.Navigate(strFileName)
Dim blnFileOpen As Boolean = False
Try
Dim fileTemp As System.IO.FileStream = System.IO.File.OpenWrite(strFileName)
fileTemp.Close()
Catch ex As Exception
blnFileOpen = False
End Try
If System.IO.File.Exists(strFileName) Then
System.IO.File.Delete(strFileName)
End If
wBook.SaveAs(strFileName)
excel.Workbooks.Open(strFileName)
excel.Visible = True
Catch ex As Exception
con.Close()
MsgBox(ex.Message)
End Try
[/code]
plz help me.My technology is vb.net2003 + ms access
poonam
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Hi,
I am also using same thing in mine project, however I don't have enough time to look into your code but I am sending u mine code so it will be easy for u to check it out what was wrong with your code.mine code is error free. let u try it.........
Imports Microsoft.VisualBasic
Imports Excel
Imports System
Imports com.lowagie.text
Imports com.lowagie.text.Image
Imports pdfWriter = com.lowagie.text.pdf.PdfWriter
Imports com.lowagie.text.pdf.PdfPTable
Imports java.io
Public Const vbCenter = 2
Public Const vbRightJustify = 1
Public Const vbLeftJustify = 0
'/* Master Report Section Start * /
Public Function BranchMaintenanceReport(ByVal strSearchText As String, Optional ByVal strUserNo As String = "") As String
Dim objXL As New Excel.Application, wbXL As Excel.Workbook, wsXL As Excel.Worksheet
Dim intRow As Long, intCol As Long, intColCount As Long, intSNo As Long
Dim rs As New ADODB.Recordset, SQL As String
'Dim st As New ADODB.Stream
Dim psUtil As New PensionSystemUtil
Dim ctr As Integer
Dim tempDir As String, fileName As String, filePath As String
fileName = ""
intRow = 0
intColCount = 3
wbXL = objXL.Workbooks.Add
Try
'intRow = intRow + 1
'wsXL.Range(wsXL.Cells(1, 1), wsXL.Cells(1, intColCount)).Merge()
'SQL = "select * from sa_company_logo where company_code='" & p_company & "'"
'psUtil.ConnectToHDDB()
'rs = New ADODB.Recordset
'rs.Open(SQL, psUtil.conHD, 2, 3)
'If Not rs.EOF Then
' st = New ADODB.Stream
' st.Open()
' st.Type = ADODB.StreamTypeEnum.adTypeBinary
' st.Write(rs.Fields("company_logo").Value)
' If psUtil.IsPathExists(tempDir + "\CompanyLogo.jpg") Then
' psUtil.KillFile(tempDir + "\CompanyLogo.jpg")
' End If
' st.SaveToFile(tempDir + "\CompanyLogo.jpg", ADODB.SaveOptionsEnum.adSaveCreateOverWrite)
' wsXL.Shapes.AddPicture(tempDir + "\CompanyLogo.jpg", _
' Microsoft.Office.Core.MsoTriState.msoFalse, Microsoft.Office.Core.MsoTriState.msoCTrue, 0, 0, 650, 100)
' wsXL.Rows(1).RowHeight = wsXL.Shapes.Item(1).Height
' st = Nothing
'Else
'End If
'intRow = intRow + 1
''-> Cell 3,1 Report Name and Report Period
'SetFont("Branch Maintenance Report ", "Arial", 16777215, True, False, False, 16, vbCenter, 16711680, wsXL, 3, 1)
'wsXL.Range(wsXL.Cells(2, 1), wsXL.Cells(2, intColCount)).Merge()
If psUtil.ConnectToPFDB Then
tempDir = System.Configuration.ConfigurationManager.AppSettings("applicationHome") + _
System.Configuration.ConfigurationManager.AppSettings("tempDir") + strUserNo
If Not psUtil.IsPathExists(tempDir, True) Then
psUtil.MakeDir(tempDir)
End If
For ctr = 1 To wbXL.Sheets.Count - 1
wbXL.Sheets(ctr).Delete()
Next
wsXL = objXL.ActiveSheet
wsXL.Name = "BranchMaintenanceReport"
'-> Header Rows
intRow = intRow + 1
wsXL.Cells(intRow, 1).Value = "S.No."
wsXL.Cells(intRow, 2).Value = "Branch Code"
wsXL.Cells(intRow, 3).Value = "Branch Name"
For intCol = 1 To intColCount
wsXL.Cells(intRow, intCol).BorderAround(Excel.XlLineStyle.xlContinuous, XlBorderWeight.xlMedium, XlColorIndex.xlColorIndexAutomatic)
Next
SQL = "SELECT Branch_Code, Branch_Name FROM Branches WHERE (Deleted <> 'Y' OR Deleted IS NULL) "
If strSearchText <> "" Then
SQL += "AND Branch_Name LIKE ('" + strSearchText + "%') "
End If
SQL += "ORDER BY Branch_Name"
rs = New ADODB.Recordset
rs.Open(SQL, psUtil.conPF, ADODB.CursorTypeEnum.adOpenKeyset, ADODB.LockTypeEnum.adLockReadOnly)
intSNo = 0
Do While Not rs.EOF
intRow = intRow + 1
For intCol = 1 To intColCount
wsXL.Cells(intRow, intCol).BorderAround(Excel.XlLineStyle.xlContinuous, XlBorderWeight.xlMedium, XlColorIndex.xlColorIndexAutomatic)
Next
intSNo = intSNo + 1
wsXL.Cells(intRow, 1).Value = intSNo
wsXL.Cells(intRow, 2).Value = rs("Branch_Code").Value.ToString
wsXL.Cells(intRow, 3).Value = Trim(rs("Branch_Name").Value.ToString)
rs.MoveNext()
Loop
wsXL.Columns(1).columnWidth = 5
wsXL.Columns(2).columnWidth = 11
wsXL.Columns(3).columnWidth = 50
wsXL.Range(wsXL.Cells(1, 1), wsXL.Cells(intRow, 3)).WrapText = True
wsXL.Range(wsXL.Cells(1, 1), wsXL.Cells(intRow, 3)).VerticalAlignment = Excel.XlVAlign.xlVAlignTop
wsXL.PageSetup.CenterFooter = "Page &P of &N"
wsXL.PageSetup.LeftFooter = strUserNo
wsXL.PageSetup.RightFooter = Format(Now, "dd-MMM-yyyy HH:mm")
wsXL.PageSetup.Orientation = Excel.XlPageOrientation.xlPortrait
wsXL.PageSetup.PrintTitleRows = "$1:$1"
wsXL.PageSetup.Zoom = 70
'-> No Report Means Nil...
If intRow = 1 Then
intRow = intRow + 1
For intCol = 1 To intColCount
wsXL.Cells(intRow, intCol).BorderAround(Excel.XlLineStyle.xlContinuous, XlBorderWeight.xlMedium, XlColorIndex.xlColorIndexAutomatic)
Next
wsXL.Cells(intRow, 2).Value = "NIL"
Else
End If
fileName = "BranchMaintenanceReport-" + Format(Now, "dd-MMM-yyyy") + ".xls"
filePath = tempDir + "\" + fileName
If psUtil.IsPathExists(filePath) Then
psUtil.KillFile(filePath)
End If
wsXL.SaveAs(filePath)
Else
Throw New Exception("DB Connection Error")
End If
Catch ex As Exception
Throw ex
Finally
wbXL.Close(False)
objXL.Quit()
psUtil.CloseConnectionPF()
End Try
BranchMaintenanceReport = fileName
End Function
thanks
ashish
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Hii To All,
I am using splitter Container in vb.net ,in that normally we have 2 panels and a splitter to move .
when i move the splitter a dark line is moving when i mouse up also it is staying as dark line .
How to remove this one when i mouse up or released ???????????
DVS
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I want to display color with corresponding color name in combo box.In my program i used for this image list.In that i stored bmp images.But i want to display color name also.How i do that .My code is
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim items(Me.ImageList1.Images.Count - 1) As String
For i As Int32 = 0 To Me.ImageList1.Images.Count - 1
items(i) = "Item " & i.ToString
Next
Me.ComboBox1.Items.AddRange(items)
Me.ComboBox1.DropDownStyle = ComboBoxStyle.DropDownList
Me.ComboBox1.DrawMode = DrawMode.OwnerDrawVariable
Me.ComboBox1.ItemHeight = Me.ImageList1.ImageSize.Height
Me.ComboBox1.Width = Me.ImageList1.ImageSize.Width + 18
Me.ComboBox1.MaxDropDownItems = Me.ImageList1.Images.Count
End Sub
Private Sub ComboBox1_DrawItem(ByVal sender As Object, ByVal e As System.Windows.Forms.DrawItemEventArgs) Handles ComboBox1.DrawItem
If e.Index <> -1 Then
e.Graphics.DrawImage(Me.ImageList1.Images(e.Index), e.Bounds.Left, e.Bounds.Top)
End If
End Sub
Private Sub ComboBox1_MeasureItem(ByVal sender As Object, ByVal e As System.Windows.Forms.MeasureItemEventArgs) Handles ComboBox1.MeasureItem
e.ItemHeight = Me.ImageList1.ImageSize.Height
e.ItemWidth = Me.ImageList1.ImageSize.Width
End Sub
Private Sub ComboBox1_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ComboBox1.SelectedIndexChanged
Select Case (ComboBox1.SelectedIndex)
Case 0
TextBox1.ForeColor = Color.Red
Exit Select
Case 1
TextBox1.ForeColor = Color.Yellow
Exit Select
End Select
End Sub
End Class
When i add the following code in combobox1_Drawitem
e.Graphics.DrawString(items(e.Index), Me.Font, Brushes.Black, e.Bounds)
It is not working bcs when i set a color name in items(e.index))it is common to every image.How can i solve this problem. 
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Hi all,
Does VB.Net 2003, Supports XML Commenting. I tried this Function But it is not giving the desired output
'''<summary><br />
'''Function To make Connection to SOL server and Return the SQL Connection<br />
'''</summary><br />
'''<param Name="sServerName">The ServerName to be connected</param><br />
'''<param Name="sDataBaseName">The DataBase to be connected</param><br />
'''<remarks><br />
'''If the Function Succeeds it will return the Connection , Else it will return nothing<br />
'''</remarks>
Thanks
Dana
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No in VS2003 only C# supports XML-Comments.
VS2005 supports those in VB.net too.
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Thanks for the reply CKnig
Oh God.Any other Way ?
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for giving user frienly messages while passing arguments
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Hmm.. maybe there is some way by adding code-attributes to the methods but I don't know exactly which.
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danasegaranea wrote: Does VB.Net 2003, Supports XML Commenting
Not out of the box, but there's an add-in that provides the functionality. It's called VB Commenter and was part of Powertoys for VS 2003. However, it seems to be rather difficult to locate now. It's not clear whether it's contained in this:
http://www.codeplex.com/PackInstaller[^]
Kevin
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I want to display color image with corresponding color name in combo box.I got to display color in combobox not corresponding color name.
The code is
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim items(Me.ImageList1.Images.Count - 1) As String
For i As Int32 = 0 To Me.ImageList1.Images.Count - 1
items(i) = "Item " & i.ToString
Next
Me.ComboBox1.Items.AddRange(items)
Me.ComboBox1.DropDownStyle = ComboBoxStyle.DropDownList
Me.ComboBox1.DrawMode = DrawMode.OwnerDrawVariable
Me.ComboBox1.ItemHeight = Me.ImageList1.ImageSize.Height
Me.ComboBox1.Width = Me.ImageList1.ImageSize.Width + 18
Me.ComboBox1.MaxDropDownItems = Me.ImageList1.Images.Count
End Sub
Private Sub ComboBox1_DrawItem(ByVal sender As Object, ByVal e As System.Windows.Forms.DrawItemEventArgs) Handles ComboBox1.DrawItem
If e.Index <> -1 Then
e.Graphics.DrawImage(Me.ImageList1.Images(e.Index), e.Bounds.Left, e.Bounds.Top)
End If
End Sub
Private Sub ComboBox1_MeasureItem(ByVal sender As Object, ByVal e As System.Windows.Forms.MeasureItemEventArgs) Handles ComboBox1.MeasureItem
e.ItemHeight = Me.ImageList1.ImageSize.Height
e.ItemWidth = Me.ImageList1.ImageSize.Width
End Sub
Private Sub ComboBox1_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ComboBox1.SelectedIndexChanged
Select Case (ComboBox1.SelectedIndex)
Case 0
TextBox1.ForeColor = Color.Red
Exit Select
Case 1
TextBox1.ForeColor = Color.Yellow
Exit Select
End Select
End Sub
 How i display corresponding color name in that combo box.
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well - you managed to show the images .. the text is much simpler. Just add the following line just after your e.Graphics.DrawImage line:
<br />
e.Graphics.DrawString(items(e.Index),me.Font,Brushes.Black,e.Bounds)<br />
(didn't test it so there might be a typo but I guess you get the idea)
BTW: you should but handle the case where the current cell is focused - normaly you use the e.DrawFocusRectangle() but this is not the way here - maybe just draw a shading (with an almost transparent brush) over your picture?
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I cant get .In Imagelist i used bmp image to set that color.When i typed the code that u given.Its not worked.Pls help me
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sorry - did miss the problem with the items-list
you need to declare this not as a local variable in the constructor but as a private class field.
BTW: if you would say what error message you get we could help you better
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Hi,
I want to encrypt a string in a text field and decrypt the value and display in another text field. Can anyone provide me a code for this in vb.net. Thanks in advance..
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Have a look at the "System.Security.Cryptography.RijndaelManagedTransform" class.
The MSDN-help will provide you with infos and examples how to use this.
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