Unlock a world of possibilities! Login now and discover the exclusive benefits awaiting you.
Good afternoon.
There is a macro that allows you to load data from an Excel spreadsheet.
Private Function copyObjectsToExcelSheet(qvDoc, aryExportDefinition) 'as Excel.Workbook
Dim i 'as Integer
Dim objExcelApp 'as Excel.Application
Dim objExcelDoc 'as Excel.Workbook
Set objExcelApp = CreateObject("Excel.Application")
objExcelApp.Visible = true 'false if you want to hide Excel
objExcelApp.DisplayAlerts = false
Set objExcelDoc = objExcelApp.Workbooks.Add
Dim strSourceObject
Dim qvObjectId 'as String
Dim sheetName
Dim sheetRange
Dim pasteMode
Dim objSource
Dim objCurrentSheet
Dim objExcelSheet
for i = 0 to UBOUND(aryExportDefinition)
'// Get the properties of the exportDefinition array
qvObjectId = aryExportDefinition(i,0)
sheetName = aryExportDefinition(i,1)
sheetRange = aryExportDefinition(i,2)
pasteMode = aryExportDefinition(i,3)
Set objExcelSheet = Excel_GetSheetByName(objExcelDoc, sheetName)
if (objExcelSheet is nothing) then
Set objExcelSheet = Excel_AddSheet(objExcelApp, sheetName)
if (objExcelSheet is nothing) then
msgbox("No sheet could be created, this should not occur!!!")
end if
end if
objExcelSheet.Select
set objSource = qvDoc.GetSheetObject(qvObjectId)
Call objSource.GetSheet().Activate()
objSource.Maximize
qvDoc.GetApplication.WaitForIdle
if (not objSource is nothing) then
if (pasteMode = "image") then
Call objSource.CopyBitmapToClipboard()
else
Call objSource.CopyTableToClipboard(true) '// default & fallback
end if
Set objCurrentSheet = objExcelDoc.Sheets(sheetName)
objExcelDoc.Sheets(sheetName).Range(sheetRange).Select
objExcelDoc.Sheets(sheetName).Paste
if (pasteMode <> "image") then
With objExcelApp.Selection
.WrapText = True
.ShrinkToFit = False
End With
end if
objCurrentSheet.Range("A1").Select
end if
next
Call Excel_DeleteBlankSheets(objExcelDoc)
'// Finally select the first sheet
objExcelDoc.Sheets(1).Select
'// Return value
Set copyObjectsToExcelSheet = objExcelDoc
end function
Private Function Excel_GetSheetByName(ByRef objExcelDoc, sheetName) 'as Excel.Sheet
For Each ws In objExcelDoc.Worksheets
If (trim(ws.Name) = Excel_GetSafeSheetName(sheetName)) then
Set Excel_GetSheetByName = ws
exit function
End If
Next
'// default return value
Set Excel_GetSheetByName = nothing
End Function
Private Function Excel_GetSafeSheetName(sheetName)
'// can be max 31 characters long
retVal = trim(left(sheetName, 31))
Excel_GetSafeSheetName = retVal
End Function
Private Function Excel_AddSheet(objExcelApplication, sheetName) ' as Excel.Sheet
'// add a sheet to the last position
objExcelApplication.Sheets.Add , objExcelApplication.Sheets(objExcelApplication.Sheets.Count)
Dim objNewSheet
Set objNewSheet = objExcelApplication.Sheets(objExcelApplication.Sheets.Count)
objNewSheet.Name = left(sheetName,31)
'// return the newly created sheet
Set Excel_AddSheet = objNewSheet
End function
Private Sub Excel_DeleteBlankSheets(ByRef objExcelDoc)
For Each ws In objExcelDoc.Worksheets
If (not HasOtherObjects(ws)) then
If objExcelDoc.Application.WorksheetFunction.CountA(ws.Cells) = 0 Then
On Error Resume Next
Call ws.Delete()
End If
End If
Next
End Sub
Public Function HasOtherObjects(ByRef objSheet) 'As Boolean
Dim c
If (objSheet.ChartObjects.Count > 0) Then
HasOtherObjects = true
Exit function
End If
If (objSheet.Pictures.Count > 0) Then
HasOtherObjects = true
Exit function
End If
If (objSheet.Shapes.Count > 0) Then
HasOtherObjects = true
Exit function
End If
HasOtherObjects = false
End Function
On the local computer, it works fine through Internet Explorer (version QlikView Server), one computer is working properly, an error message pops up in others:
This is no error, if you open a document select
Otherwise, an error occurs.
How can I fix this problem.
