Opens an Excel stream and loads the specified Excel sheet (by index) into this sheet of the Spread component (by index) keeping track of warnings.
Syntax
| Visual Basic (Usage) |  Copy Code |
|---|
Dim instance As FpSpread
Dim stream As Stream
Dim spreadSheetIndex As Integer
Dim excelSheetIndex As Integer
Dim warningList As ExcelWarningList
Dim value As Boolean
value = instance.OpenExcel(stream, spreadSheetIndex, excelSheetIndex, warningList) |
Parameters
- stream
- Stream containing an Excel Compound Storage file
- spreadSheetIndex
- Index of the Spread component sheet into which the Excel sheet is to load
- excelSheetIndex
- Index of the Excel sheet to load
- warningList
- List of warning messages that occur during this operation
Return Value
Boolean:
true if successful;
false otherwise
Example
| C# | Copy Code |
|---|
string f;
f = "D:\openexcel.xls";
System.IO.FileStream s = new System.IO.FileStream(f, IO.FileMode.Open, IO.FileAccess.ReadWrite);
if (!IsPostBack)
{
FarPoint.Excel.ExcelWarning w = new FarPoint.Excel.ExcelWarningList();
FpSpread1.OpenExcel(s, 0, 1, w);
}
|
| Visual Basic | Copy Code |
|---|
Dim f As String
f = "D:\openexcel.xls"
Dim s As New System.IO.FileStream(f, IO.FileMode.Open, IO.FileAccess.ReadWrite)
If Not IsPostBack Then
Dim w As New FarPoint.Excel.ExcelWarningList
FpSpread1.OpenExcel(s, 0, 1, w)
End If |
Requirements
Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family
See Also
