Forms Data Controls :: Set Color To Particular Rows Or Cells In Excel?
Feb 5, 2010I have the following code to export DataTable to Excel:
[Code]....
Maybe somebody knows how I can set color to particular rows or cells in Excel?
I have the following code to export DataTable to Excel:
[Code]....
Maybe somebody knows how I can set color to particular rows or cells in Excel?
How can we get repeater control's rows and cells in asp.net using c harp.
View 1 RepliesI am using a GridView on my ASP.NET form.
Would it be possible to have a GridView with 10 empty rows, having 5 columns.
Can I define the number of GridView Rows I could Edit.
i would then have an Update Button, which would update all the rows to the database.
[Code]....
And in a submit button click event,I am writting the following code:ut,the problem is:I am gettting null for ChannelNumber,ServiceID,TransponderID,NetworkID,i.e.,not being able to access the values entered in those respective textboxes.Where am I going wrong?Do I need to write the same code in diff event?or diff code in diff event
I have a form that contains a asp:Table and it contains 2 rows with 6 columns.
Also on my form is a gridview. It contains one row with 6 columns. (see pic)
I'd like to see if I can format both so that they appear to have the same over-all width and cell width too.
I'd like to know if it's possible to do this in the source view - rather than programmatically.
In the pic, the top is the grid view and underneath is the table.
While uploading excelsheet to datatable and bind it to gridview it will check blank data in excel sheet and when it will bind to gridview,the row in which blank present that row will be in red background color and the other row will occur in normal back color.
View 1 Replieshow to merge cell in gridview?
let say :
name | age | sex |
| |male|female|
i will merge column sex .
I exported some data from a gridview to an Excel with Images.
I need to give a specified height and width for all the rows and text to be aligned centre.
I have a nice ReportViewer control displaying a matrix table with row field.
I have added the Subtotal for this row field. I can style this Row total HEADER cell (ie the cell on most bottom left of the table) but cannot style the cell to the right at the bottom which are the number totals of the data cells.
Where can I set color and font property of these, the following is now the last row:-
TOTAL , 40, 30, 100
Now I can style the cell for TOTAL, but dunno where to style the cells for 40, 30 & 100.
I am binding a gridview to a stored procedure. I want to change of some row color based on the data binding.
For example: if "Lesson" =0, change the row color to RED.
[Code]....
I'm using asp.net 1.1 to download data of a datagrid to excel file. I've used mso-number-format to display dates in short format 05/05/10 and numeric numbers with two decimal points. I want to set make text bold of some specific columns based on some business logic so that after download it boldness doesn't loose. So far I've tried with Css styling didn't get any result. I don't want to use .Net excel library: [URL] to do it.
View 1 RepliesI am using c# with VS 2010 and dynamic data. I have a gridview that is populated by scaffolding. I then want to use the "Delete" command on the row. While the command works fine, it does not seem to know the datarecord has child tables in a one to many relationship, thus it wont properly delete the child tables before deleting the parent table. Which is fine, i can call some linq to sql to get the table id and delete all of its children before the parent table is deleted. Odd thing is, the Gridview is retruning "" emtpry strings for the cell that has the table uniqe ID.
[Code]....
and here is the gridview:
[Code]....
why i am getting a empty string for "GridView1.Rows[rowIndex].Cells[2].Text"?
I have a gridview to populate some data and I am using the following function to merge the cells, rowwise. Now I want to apply alternate colors to the grouped cells.
[Code]....
I have gridview with 3 columns and one textbox in each column. My requirement is when i paste 3 cells of copied data from excel to textbox in first column of gridview automatically 2nd cell data has to be pasted in textbox of 2nd column and 3rd cell data to textbox of 3rd column of gridview. How can it be done and can anyone provide the best code.
View 3 Repliesdata the exporting from grid to excel sheet correctly but the alternative row style color is crossing the boundries of excel sheet from right side.
View 1 RepliesI have made a table programmatically with rows and cells. In the cells there is textboxes. This work fine until I want to make one of the textboxes Multiline:
[Code]....
I got this error:
'Multiline' is not a member of 'System.Web.UI.WebControls.TextBox' So I found out that the textbox as to be a System.Windows.Forms.TextBox() Then I got this error: Type 'System.Windows.Forms.TextBox' is not defined.
This is from MSDN:
TextBox.Multiline Property .NET Framework 3.0
I m using this code
Menu menu = new Menu();
menu.MenuItemClick += new MenuEventHandler(menu_MenuItemClick);
menu.BackColor = System.Drawing.Color.AliceBlue;
But i want that background color of menu should be seprate two Different color red and AliceBlue
I have 2 textboxes , one for Rows and one for Columns...
in my query, if i enter Rows as 4, Columns as 3 then i want display gridview with 4x3 like
A B C --- Header1 A1 B1 C12 A2 B2 C23 A3 B3 C34 A4 B4 C4
if i enter Rows as 7, Columns as 4 then i want display gridview with 7x4 like
A B C D --- Header1 A1 B1 C1 D12 A2 B2 C2 D23 A3 B3 C3 D34 A4 B4 C4 D45 A5 B5 C5 D56 A6 B6 C6 D67 A7 B7 C7 D7
how to write complete code for above query
I'd like to upload an excel file from a user into a SQL database, then capture certain cells and insert them into a table in the database. I can't upload the file to the server due to restrictions, but I can upload it into a database field. I've seen examples on how to read cells from an uploaded excel file on the server, but how do you read cells from an excel file stored in the database? I'm using visual studio 2005 and SQL server 2008. Can this be done by reading from a stream?
View 1 RepliesI've tried many combonations and looked over may websites for sample code but no matter what I do I only getting a few cells of data from my Excel DataSet.
CODE:
using System;
I am having a gridview with alternative color i have used AlternatingRowsDefaultCellStyle. however, if my grid is not fullyfilled, ie the grid view page size is 20 and i have only 10 records in that page then the alternate row color will not apply for blank rows. My question is, How can I fill the blank rows with alternate color as well.
Hope there is some solution without adding empty rows at the end of the datasoure which will create problems while sorting the grids.
CellPadding only applies the padding to the header row. CssClass in Gridview, RowStyle or EditRowStyle has no effect.
View 2 Repliesi have a gridview in my website and i want to merge two cell of that in same column but in different row , for example i have a data about tours in an agency , now i define a tour that has two hotel with difference grade , i want tow show my grid view in this manner :
tour a
hotel a1
100 $
2010 / 5 / 5
hotel a2
200 $
my datatble
name class mark address
a 1 23 c
b 2 23 d
c 3 56 4
how can i loop through cells in this datatable and bind with gridview.
i'm trying to check for an empty cell in a gridview.
On the RowDataBound event I tried the following:
- if (String.IsNullOrEmpty(e.Row.Cells[2].Text.Trim()))
- if (String.IsNullOrEmpty(e.Row.Cells[2].Text))
- if (e.Row.Cells[2].Text == "")
None of them worked.
I'm using boundfields. I can't use a TemplateField with a label because I need to check for other stuff for that column in the RowDataBound event by doing e.Row.Cells[2].Text - that only works if I use boundfields.