I am using telerik reports in Asp.net,
In which after exporting data into excel, Some of the column is getting merged (Column Value length < 10 char) .
Can any one suggest why the value is not placed into single column only ,
why the column is getting merged?
Is there any option in telerik report, where I can stop merging the column.
Related
I am stuck in a situation where i have a dynamic pivot table that returns columns based on date range the user has selected
for eg : if user selects "Oct-2020" and "Feb-2021", following columns will be returned from datatable
Name
Oct-2020
Nov-2020
Dec-2020
Jan-2021
Feb-2021
Total
if user selects "Jan-2021" and "Feb-2021", following columns will be returned from datatable
Name
Jan-2021
Feb-2021
Total
i have custom tables as shown above, so i have used interop excel to export the resultset into excel sheet, i need to color column names based on column count. i have hardcoded range values, since, i am not able to get range dynamically
how do i fetch excel range dynamically based on column count and color its background
please help me
Reading excel from program and showing excel data into the grid view, but the grid is showing only 255 character where as the actual data column holds more than 900. Need to show the 900 characters ina column inside gridview
Max Column width in excel is 255 characters, you can't add more than that. I recommend to divide your field in 4 and insert then in diferent fields.
I am very new to syncfusion and I am kind of stuck with this problem. I can easily populate a table if all of the rows and cells are created but I run into 'IndexOutofBounds' error once my data exceeds the number of rows in my template table. How can I add a row to a growing template table using Syncfusion in C#? I also would like to know how to handle the possiblity of the table growing to more than one page.
Adding a row is an easy task. After adding the row the cell paragraphs have to be added and formatted. That was the error I was running into.
IWTable table = new IWTable();
table.AddRow(True);
table.Rows[0].Cells[0].AddParagraph().AddText("sample text");
If you know the exact number of rows and columns, then you can utilize the below code to define rows and columns for a table.
IWTable table = document.LastSection.AddTable();
table.ResetCells(10, 4);
If you are not sure about the number of rows then you can use the below code to add a row dynamically.
table.AddRow();
I am creating a report in telerik reporting. Structure of the report:
Name and day are row and column fields respectively. Now I want to add a row field after the column field. How to do that? I am using Cross Tab control.
I want to read and display an excel file in a web page. I am using Microsoft.Office.Interop.Excel in .aspx.cs and GridView in .aspx. I am just reading it into a DataTable and binding it to GridView.
The problem with this is, I can't handle merged cells. For example, if two columns are merged in Excel, while displaying, it will show two columns with the value in first cell and second cell will be empty. I just want to retrieve the sheet as it is. Is there any way to achieve this?
Microsoft.Office.Interop.Excel is designed to provide programmatic access to excel files. It will do some formatting work (see Text property) but most of the difficulty of rendering is left to the consumer (your program).
MergeCells will return True if you have a merged cell and MergeArea will return a Range containing the merged cells. You can then use the RowSpan and ColumnSpan fields of the GridView's cells to duplicate the functionality.