I have a gridview with an edit command button. When I press the edit button, it makes all the columns of the selected row editable. But I want it to make only few columns of the selected row to be editable...how can I do that?
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I have a grid view with 4 columns and 12 rows. Getting the row index is not problem; ;however, I cannot find a way to get the column index of the cell that i select.
View 1 RepliesI have seen a lot of things on the net on this but nothing seems to work. I have a GridView with name and other information on files stored in a database but also on a Server. I display the gridview with the files and the user selects the file to delete (row) by hitting the command field for Delete. I have an event on the gridview for code behind. Here I want to access the file name for the row selected, to be able to include it in the File.Delete statement.
Even before this I want to display the selected file name in a label back to the web page. I have tried everything including findcontrol selectedValue, etc. Nothing is working. I either get complier error, or nothing is displayed in label. If I let it go the the File.Delete step I get access error becasue there is no file name. HELP. here is screen shot of the gridview. Ignore the download button for now. That is my next headache to figure out. So based on the screen shot I want the value of log_doc from the gridview. It is in a column called file_name
File ID
File Name
Log
Upload Date
Uploaded By
Download
Delete
3
I have a GridView Column "Gender". After displaying datagrid, I m selecting dropdown which is not in datagrid.
Dropdown list is in the same page. When I select dropdown Gender as male or female, I have to validate that Gender against GridView Column. If that Gender Exist in GridView, I have to display message.
i know how to find the index of selected row in asp gridview , but i need to find the index of selected column in asp gridview ?for ex:i have i gridview contains columns with header ( the header is the primary key i looking for ) , this grid contain linkbutton , i want to get the column header name on click on linkbutton ?
View 5 RepliesHow do i import selected row and columm from excel file to gridview? I have 9 rows in the excel file. I would like to display only 3 rows.
View 3 RepliesI have a gridview where I am opening a popup page when user selects a row. If I am not using update panel then Select button is able to open popup page.
If I am adding Update panel, the popup page is unable to open. What could be the cause?
[Code]....
Solved like this
currentID = Convert.ToInt32(GridView_ABC.DataKeys[0].Values[0]);
activityName = Convert.ToString(GridView_ABC.DataKeys[1].Values[1]);
DataRow row =
originalDataTable.Select(String.Format("EmployeeID = {0} AND ActivityName = '{1}'", currentID, activityName))[0];
I am working in asp.net 3.5 with c# and sqlserver 2005 as database. I my project i have to select some of the checkbox of a gridview and update the database according to that. I want to store all the selected box in a arraylist and update the database according to the selected list . But i am not getting how to proceed.
View 3 RepliesGirdview has dropdownlist TemplateField called ddlSate, how to bind state field value in sql table to selected value of ddlState dropdownlist control? For example the sql table has AL value for state field, (Note by default ddlState lists all states options with sqldatasource), how AL is selected in ddlState when binding to ddlState?
Secondly, when user selects different state like GA, how below update stored precedure works? that means how to find ddl selected value in update procedure as shown below question mark line:
Here is part code:
<asp:GridView ID="gvOrder" runat="server" DataSourceID="ods1" AutoGenerateColumns="False"
style="margin-top: 11px" CssClass="pnlOrdercss" ScrollBars="Both"
BorderColor="Black" BorderWidth="1px">
<Columns>
[Code]....
I have gridviwe having 2 columns:
1) DocNumber 2)Title
query select docnumber,title from tbl_docs.
BindwithGridviwe(sql);
Now the issue is that that every document doesn't has document number. I want to make invisible the docuNumber column of the grid viwe if all values in the docNumber retrieved are null.for example:
docnumber tite
null Document 1
null Document 2
null doucment 3
null document 4
if returned result match above where all docnumber are null then make the gridviwe docnumber column ivisible eslemake the greidviwe column visible.
I want to Update Column of a Table where ColumnName will be DropDown.SelectedValue. Example: A set of RECORDS will be displayed from a Customer Table where CUstNo ='1234' and City= 'Chicago' and Grade ='B' Once displayed I want to Update the grade to 'A' of all those customers from the above criteria. In My case I have like 100 Columns, so in where Clause Column Names will be selected from a DropDown. In My Query, Update Customer SET ColumnName= 'some value' where ColumnName ='ActualValue' So how can I pass the ColumnName which is Dropdown Selected Value. I believe I can't give as Update Customer SET DropDown.SelectedValue = 'some value' where DropDown.SelectedValue ='ActualValue' how can I resolve this ?...
View 9 Repliesi need to sort the gridview based on the radiobuttons. and i have 3 radiobuttons like dept,empcode,reporter..
if i click on any of radiobutton i need to show the gridview by sorting order..
I want three fields in dropdown list in gridview . Pending , Solved , Escalate.Â
When I first submit the record it should show pending, then from dropdown I want to update it to solved or escalate , and it will be update with dropdown in database. How can I do this process....
in griedview how to save dropdown list value  save in sql  server . Â
View 1 RepliesI have a gridview in which am binding all the values from database and when am editing the gridview by taking a ajax calendar extender in edititemtemplate its giving me this error.
AspCode
<asp:TemplateField ItemStyle-Width="250px" HeaderText="DeliveryDate">
<ItemTemplate>
<asp:Label ID="lblDeliveryDate" runat="server"
Text='<%# Eval("DeliveryDate")%>'></asp:Label>
[Code] .....
C# Code
protected void OrderDetails_RowUpdating(object sender, GridViewUpdateEventArgs e) {
DateTime del = (Convert.ToDateTime((TextBox)(OrderDetails.Rows[e.RowIndex].FindControl("txtDelDate"))));
}
Error : Unable to cast object of type 'System.Web.UI.WebControls.TextBox' to type 'System.IConvertible'.
How do i change the name column text the current row when the selected index of drop down is changed? ex:first row is mudassar khan and belgium, when i change belgium i want mudassar to be replaced to a name which i fetch from database....
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Further question:Is it also possible to edit both the parent fields and all levels of child fields?
I want to display gridview column heading when mouse over to the particular column in the gridview.I am working in VisualStudio 2005 with MS.Net2.0 framework.I don't want to use ajax.
View 4 Replies[Code]....
Main Gridview[Code]....
I have two gridviews on same page - If a record is selected in Gridview1, I need to unselect a record (if one is selected) in Gridview2 - and vice-versa.
View 5 RepliesI have a grid which is getting bound from a dataset and the autogeneratecolumns prperty is set to true.
Now i have a menu control. And when i select a particular cell, I want to headertext of the cell selected should appear as the text of the menu item.
But because autogeneratecolumns = true, so i gridview.columns.count=0. So not able to get the header text.
The code goes as follows.
[Code]....
I have a gridview which is binded to a Sqldatasource. I would like to replace a column data field value to 'Not Applicable' if that column has got a value of 2 in database.
View 2 RepliesI have a grid view that needs to be shown group wise. The grouping of the data should be dynamic and that is based on the column that is selected.
In general it should list all the rows and based on the coloumn header selected, all the rows should group by that column and should be listed under it. That also needs the template column for the check box and while group by there should be a check all option available for each group.
Even having the collapse and expand option for each groups is required.
I currently use VS 2005 and later will use 2008 and 2010, but will use the aspx code and not xaml.
want to display gridview column heading when mouse over to the particular column in the gridview.
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