Can Unbound templated controls in a Gridview Update a bound column?
I have a list of stuffed integer words representing several pieces of data. My datasource has two colums - ID and DATAWORD and I want to present the user with a couple of Dropdowns and checkboxes showing the unpacked data for that row.
I have done this by populating my unbound controls in the row.databound event and it works
How do I go about Updating the DATAWORD from my unbound controls?
Any pointers to articles that address this would be much appreciated.
I have a GridView that populates a CSLAObjectDataSource from unbound data. When the...Bound columns and template columns in Gridview
In my gridview, I changed some of the bound columns to template columns, I noticed that the template column is not recognized inside the RowDataBound event method. The reason I changed the bound columns to template columns so that I can add the total column in the footer. I guess I cannot do that with bound columns. If I do e.Row.Cells.Text then 5th column is not recognixed inside the Rowdatabound event, but If i do e.Row.Cells.Text then it is recognized. Please let me know what am I doing wrong.
<asp:GridView ID="dgAgentActivity" runat="server" AutoGen...Gridview: Can a list control & it's SQL Datasource reside in a templated column?
Thank you for your time... Working in asp.net 2.0 Visual Basic (no ajax)
GridView row is parent and currently displaying related child titles by concatenating into a delimited list and populating a label. Works, but hard to read and the function logic isnt 100% dependable. Would like to improve by ditching the concatenated list and using a bulleted list control. Can't find any reference to doing this.
Can a bulleted list and it's SQL datasource reside inside a templated GridView Column? Any 2.0 VB advice is appreciated!
Wesolek:...remove a gridview column dynamically, removes controls in template columns
I have a interface with a treeview and a gridview. The gridview has two templatefields that handles insert/update/deletes. The gridview is handling editing of different tables so I create the other columns in the gridview dynamically as boundfields. The user selects the table to edit in the treeview.
The problem I am having happens when the user selects a table to edit the second time. The code that executes removes all bound fields, (dynamically added when user selected the first table in the treeview), but not the two template fields, and then adds boundfields specifi...in a grid how to find a particular column is bound column or template column
Any one know how to find a particular column is bound column or template column or button column,etc in a grid
hi...use this dim label1 as Label=ctype(GridView1.FindControl("name"),Label) Hope This HelpsBhaaratRemember to click "Mark as Answer" on the post that helps UMy Blog
find a particular column is bound column or template column no to find that particular column
Hi,please excuse me if iam wrong.i found that bount columns values are directly renders to a <td> where template columns create some cont...i have work on gridview control.in that i have 3columns.name as subject,bookname,link. in this some link column data are very large.according to that data(no spaces in that data)gridview has changed.i
have work on gridview control.in that i have 3columns.name as
subject,bookname,link. in this some link column data are very
large.according to that data(no spaces in that data)gridview has
changed.i want display half of the data and remaining display like
this.(ex:http://ww.yahoo.com...........).how can i display like
this,and one more thing is always the column size will constant.
Try something like this: <asp:templatefield headertext="Link">
<asp:hyperlink id="HyperLink1" runat="server" navigateurl='<...binding a gridview to xmldatasource gives "The data source for gridview gridview1 did not have any properties or attributes from which to generate columns. Ensure that your data source has columns
I am new to asp.net forum so feel free to point me to the proper resources or forums. I am using Visual Studio 2005. I have a simple web page with a gridview control and an xmldatasource control. I am getting the above error. Can someone point out why I am getting the above error and what I need to do to resolve it? Thanks in advance.
<%@ Page Language="vb" AutoEventWireup="false" CodeBehind="default.aspx.vb" Inherits="XMLwalkthroughVB._default" %&...How to display a column data partially but need complete column data for update?
I have a column in my gridview that contains API KEYS for google maps. These keys are huge so i just need to display partial key for viewing purpose. But I need the complete key when user clicks on update button in gridview. How can I achieve this? Any ideas. I am copying part of my gridview aspx code. Rest of the code is coming from my class file for object datasource.
<asp:GridView ID="gvDomains" runat="server" DataSourceID="odsDomains" AutoGenerateColumns="False" DataKeyNames="DomainID" Height="147px" Width="30...Update GridView Column Content on click of Button which is included as a column in gridview
You just place a...converting Bound Column to Template Column
I wanted to convert the bound column in the grid to Template column.
How could I do this dynamically? I know it can be done using the edit column dialog box, but I need to do that in the code behind.
waiting for your reply.
Not tested and incomplete but just to get you going:
Iterate the Columns property and find the BoundField with:Columns[i].GetType().Name == "BoundField" and((BoundField)Columns[i]).DataField == ...
Remove this BoundField from the Columns Collection with:Columns.RemoveAt(i);
Create a new TemplateField insta...GridView column data blanks in template field after using EDIT then UPDATE buttons...???
I have a gridview which is a detail level in a master/detail relationship.
Anyway the master level record Audits is selected and then all the AuditDetails display in this gridview.
Everything works fine, and I use an EVAL statement to replace a few FK IDs with user friendly name fields instead.
HOWEVER, once I EDIT/UPDATE a row (after it updates and the webpage reloads) the row I updated is MISSING data in the fields using the EVAL statement.
If I click away and come back to the page the data appears again. It is in the database but on refresh that EVAL field isn't gett...Sorting column lost with Summary/Detail Gridviews & object data source
Hi,I'm using 2 object data sources to get data from a class and populate 2 seperate gridviews. The first gridview is a summary and is populated on pageload. When the select command is triggerd, the details gridview is populated based on the valud in the first column of the summary gridview. The problem is that if I sort the second gridview, and then click select on the summary gridview on a different row, I get an error that the sort column name could not be found. The column name is the name of the column that I sorted by in the details gridview. For some r...How to create GridView columns at run time using templates and bi-directional bound data
I want to generate editable GridView columns at run time, without using any data providers. I just want to crate an empty DataGrid on the page and later on will create its columns based on data. There are a number of posts but they are either too complex or do not provide what I need. Can anyone tell me how to create the exact same colums like the code below created in design time? <asp:GridView ID="GridView1" runat="server" AllowSorting="True" >
...How to get Rows and Columns collection in a data bound server control, independent of DataSource attached.
In my custom data bound server control (Inherited from
existing server control). I need to get the column collection of the data
I had tried to get the collection by
returns DataSourceView, which I can not enumerate to get rows and columns collection.
I want to use it as DataTable/ DataView.
IdataSource. I am not get...