Data Controls :: Access And Change GridView BoundField Header Text Programmatically
Aug 16, 2013
I want to access the header text of bound fields programatically. suppose i have GridView1 with following bound fields:
<asp:BoundField Visible="false" DataField="ID" HeaderText="ID" />Â Â Â Â Â Â Â Â Â Â Â Â Â <asp:BoundField DataField="Title" HeaderText="Title" />Â Â Â Â Â Â Â Â Â Â Â Â Â <asp:BoundField Visible="false" DataField="Description" HeaderText="Description" />
how can I access their header text programmatically ( display it(either using response.write or any label)
Let's say I have unsorted 2 types of data.2 list box contains. 1,2,15,6,4 and apple, banana, carrot, dove, eggplant. . How can I sort it then make it as my HeaderText for GridView Column after a button is clicked?.
I have a merged column of firstname and lastname by "Select firstname + lastname from table" but when it appears in the gridview the header text of the column is "Expr1000". How can I change the header text of that merged column?, and I want to change its text into "NAME".
I have my data table generated dynamically binded to grid view. (Autogeneratecolumns true)
in my UI its displaying the column headers.
am not able to access it by grdname.HeaderRow.Cells[0].Text
am not able to get the names from the columns also.
since am binding the columns dynamically i am not able to get access to all the columns
and am able to get only 2 columns which i have mentioned in my aspx which are the command buttons edit and delete.
am trying to access all these in Gridview_RowCommand event. need to get the value in the (dynamic) column named Id for the row on which the edit or delete button is clicked. since it doesnt have a header am unable to access it bcoz i dont know the index of the cell too..
I am wondering if its possibl to change the DataField value of the asp:BoundField in the code behind.aspx page:
[Code]....
I would like to change DataField="From" to DataField="To" before I call the GridView.DataBind.Please let me know if this is possible and if so how can I do it.
In my asp.net+vb we+access DB. i have a field named DOB which is date of birth. i displays the data in grid view whose DOB+90 is less than ot equl to current date
DOB+90<=now()
and it works currect. but when i try to used vb code to change the row colour as per data it works for this one.
Protected Sub GridView1_RowDataBound(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewRowEventArgs) Handles GridView1.RowDataBound If e.Row.RowType = DataControlRowType.DataRow Then If (e.Row.DataItem("DOR") <= Now()) Then e.Row.ForeColor = Drawing.Color.Red End If
I have a gridview with databound fields with a checkbox for each row. Only the check box is not bound to any field in the database. I have a button outside of the gridview. By clicking the button, I am trying to get the values of the partyID fields for all the rows that have the check box checked.
Upon clicking the button, nothing gets displayed but no error either.
I have a gridview which is binded to a table at runtime.So when the gridview displays the header text is exactly same as table field text which I want to change ,How can I accomplish thisFor example my table field name is MembershipNumber, so my gridview header also displays the same name. What I want is I want to change the header text to Mem No instead of MembershipNumber
i hv a grid view with coloum chambrno and floor1,floor2 upto floor 9.i hv taken a select button on all these coloum except chmbrno.now on select button i hv bind the data from the tables.hw can i get the name of the coloumn of the select button clicked.is it possible to get the column name of header text of the clickd select button
i have radgrid in my asp.net web page with some columns and rows in each row i have some checkbox that they are in one column. so i have one checkbox in each row and column.
i want when the check box checked, write in header that checkbox(in that column) write the number and so in that row, write the diffrent number. i want it occure client-side.
i have a gridview bound to sql datasource with template fields binding the columns. I have set the Header Style to a css class. I have 3 columns not bound to data as Add, Edit and Delete. When I set the text color to white for the header only the non bound columns go white. The bound columns are BLUE like hyperlink. Any one know a way round this. (If I set the style in the gridview the all columns are white. Want to set in external css file).
I am having a asp.net page where I am using Ajax Tab control. When i am running the page, the text of all tab is not able to view. I want to change the height of Header text.
I have a gridview that has certain values in it that I would like to change based on a condition. For example, if a value in the column is 'x', I would like to make that Value Bold and have text that says 'Not applicable'
How can I do this? How can I programtically chnage values in a gridview?
