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467 results
for Ultimate UI for Windows Forms
Not Answered
509
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5
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Error Encountered While Exporting Large Data Set by using UltraGridExcelExporter. Export
Hi All , I am reaching out to address a critical issue that we are currently facing while utilizing the export method within your software library. Our team has been using the export functionality...
Not Answered
474
views
1
reply
when i try to add long string for title for excel it will give a error (32 characters)
Infragistics35.WebUI.Documents.Excel.v11.1 workSheet = workbook.Worksheets.Add(sTitle); when I try to add a title for the Worksheet it will raise an error about the character limit. how can I...
Not Answered
731
views
1
reply
Numeric format setting via Format cells dialog with comma as decimal separator
Hi, We encountered a bit strange behaviour in Format cells dialog when setting the format for numeric fields, while having a comma set as decimal separator in the regional settings of Windows. It seems...
Not Answered
386
views
1
reply
Do you have any suggestion to load xlsb or Excel4 file format into Infragistics Excel component ?
Hi, I am getting an exception "The value of argument 'format' (-1) is invalid for Enum type 'WorkbookFormat'." from the below code Binary File : Workbook.Load("TestSheet.xlsb") Excel4 File : Workbook...
Not Answered
670
views
1
reply
Does Infragistics support loading Excel Binary files (.xlsb format)?
I am getting an exception "The value of argument 'format' (-1) is invalid for Enum type 'WorkbookFormat'." from the following line of code. Workbook.Load("TestSheet.xlsb") DLL Name: Infragistics4...
Answered
2759
views
4
replies
Formulas and inserting worksheets on UltraSpreadsheet
Hi, We encountered an interesting behaviour regarding UltraSpreadsheet, formulas and inserting new worksheets. It seems that when a new worksheet is inserted in between existing ones, the formulas referring...
Answered
780
views
1
reply
WinForms Excel vertical text
I know you can rotate text in an Excel cell, but how do you set vertical orientation? See below. within MS Excel you do this using the Format Cells dialog:
Answered
1113
views
1
reply
Excel way of defining formulas
Hi. Is there any way to specify formulas in UltraSpreadseet the same way as it is done in MS Excel, when you can select regions, which contribute to the formula? Thanks!
Not Answered
1899
views
7
replies
UI freeze during copy/paste operation inside spreadsheet
Hello. I have met one very strange case, during working with UltraSpreadsheet. There is an Excel file, which, when loaded in the control, cause freezes on copy or paste. (At the moment, I have only single...
Not Answered
1963
views
6
replies
"Invisible" values in UltraSpreadsheet
Hello. I have a very simple Excel file, which cannot be correctly displayed in UltraSpreadsheet. It looks like cells get wrong formatting with white font color. You can see the example on the screenshot...
Answered
944
views
2
replies
Is there a way to fill the WorksheetShape with gradient brush?
There are bunch of static methods inside CellFill class, that let you create create gradient fill for cells. At the same time, ShapeFill methods are capable to create only solid fill.And I didn't find...
Not Answered
611
views
2
replies
Crash on loading excel excel workbook using Infragistics.Excel.Workbook.Load
Hi Infragistics I am facing a crash while loading an Excel file using following code: Code : Crash The crash appears only for xlsx file; not for xls. I am receiving the excel file from my...
Answered
2158
views
5
replies
Change cursor for UltraSpreadsheet control.
Is there a way to change the cursor for the cell area of the UltraSpreadsheet control? I have tried to set ultraSpreadsheet1.UseWaitCursor = true , but it has no effect on cursor displayed above the...
Not Answered
501
views
1
reply
Unable to load Excel Workbook
When I try to load my excel workbook from filepath as shown below: Workbook.Load(httpFileArray.First().InputStream); I get the following error: "The valuesFormula cannot contain a reference to...
Not Answered
777
views
2
replies
Cannot load a particular worksheet / 指定したシートのみをロードできません。
Hello everyone, I have a big excel files (with somes worksheets) I only want to load a particular worksheet. Do you have any idea? Thank you. -----------------------------------------------...
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