I want to show the column, yes. I just don't want to show the column's header. Was hoping to do this in the .aspx and not the code behind. Thoughts? ...more >>

This is probably a very simple problem but i would appreciate some help. I have wired up a datagrid button with the following code. Sub AddProduct(sender As Object, e As DataGridCommandEventArgs) Dim ProductID As Integer = CType(dg.DataKeys(e.Item.ItemIndex), Integer) ' Create the c...more >>

Hi! I wonder if it is possible to select a full row in the datagrid whe the user left-clicks in it without using postback. I guess it can be done using javascript but I don´t know how. Any help is appreciated. Regards Mikae -- mystiq ----------------------------------------------...more >>

hello ...more >>

, i am facing problem with attaching combobox to a cell of a datagrid. namely to the cell 3rd row 4 column.. then the combobox should display that content of that particular cell... can anyone help me in this Thanks Geeta ...more >>

Hi, We have to export our data in sql server table to any excel sheet. We have a template to export, using oledb we are inserting rows to this template and generating the excel output. The problem here is we are getting a single quote extra in front of each cell. can anyone help us in clear...more >>

hi, i am facing problem with datagrid.. i am attaching a combox to a cell of a datagrid.means i want to palce the combox in 4th row 3rd col of grid.and the combox should represent value of that particular cell....i am using .net 2003 version can anyone help me in thais regard. thanks in...more >>

Hello, I'm loading a datagrid from an XML file. I'm using datagrids edit functionality and its working great. My problem is that this list is 667 records. When I press Edit the page reloads and starts at the top. Then I have to scroll all the way down to get back to the item I'm editing. I...more >>

Help! Using nested datagrids in web app using VStudio 2003, IIS, SQLServer. Got the data to load just find in both the outer and inner datagrids. I need to capture a "select" button click in the inner datagrid, pull the value of the button text from the clicked button, and use the value to cal...more >>

Hi, Does anyone know how to get the contents OUT of a ButtonColumn item or a HyperLinkColumn Item in C#? For BoundColumns, it's extremely easy - e.items.cells[0].Text. This does not work with ButtonColumns or HyperLinkColumns. It should be SO simple, yet I've searched forever on google and ha...more >>

Hello, in a datagrid, in the ItemDataBound event in some cells a add some javascript that show up an information strHref.Append("<A onclick=\"popupValid();\">"); strHref.Append("<span style=\"cursor:pointer\">"); strHref.Append(e.Item.Cells[1].Text+"</span></A>"); e.Item.Cells[1].Text=strH...more >>

All my datagrids need editing, deleting, sorting and paging. Datagrid's view state is enabled, but it is disabled it for each DataGridItem after binding. Also, I use DataAdapter instead of DataReader because the last one does not work with paging and sorting. My typical data binding code look...more >>

When I set the Sort on a DataView, it is ignored, and I can't figure out why. I'm using vb.net. After I successfully populate the DataView, I set the Sort on a String column, but it doesn't happen, and consequently my datagrid which is bound to the DataView doesn't get sorted. There are no...more >>

..net 2.0 Visual Studio 2005 beta 2 Gridview I am hiding and displaying columns in a gridview based upon user's selection. The Row Updating event is not firing when I have invisible TemplateField Columns. If I change all columns to Visible, the event fires. If I make one column invisible...more >>

Hello! I have a web page (dotnet framework 2.0) with a datagrid that works just fine. When the user has collected the data, and this is present in the datagrid, I would like to enable a button for export to Excel. If possible, I would also like the asp code to format the Excel sheet so it lo...more >>

hi all, i am creating datagrid , i have added button column in my datagrid ,but the event for button column is not fired. i have added buttoncolumn to datagrid as shown below: ButtonColumn bs = new ButtonColumn(); bs.Text = "select"; bs.ButtonType = ButtonColumnType.PushButton; DataGrid...more >>

Hello, I have a couple of questions about the FormView control. How can I access the controls I add to the ItemTemplate from the code behind file? For example, I added a button named Button1 to the ItemTemplate and I want to modify it from the codebehind. Can I set the pager to appea...more >>

Hi all... I have an ASP.NET application where I placed a DataSource control connected to an Oracle 7.3.4 database using MSDAORA provider. When I configured the connection string I chose Oracle Database as the data source and .NET Framework Data Provider for OLEDB as the data provider. I...more >>

Simply put - I want the data in my rows to appear in various controls when I click Edit. My datagrid contains several template columns and I'm using DataBinder.Eval(Container.DataItem, fieldname) to bind data in my ItemTemplates. However, I can't seem to use it for the TextBoxes in my Ed...more >>

I recieved some very useful help from Steven Cheng in an earlier post in this group entitled 'Dynamically create datagrid columns' and am now looking for some help to progress things. With the help I was given I was able to create a web user control that dynamically created a datagrid that...more >>

in the itemDatabound event of a datagrid, both null fields and blank string come through as &nbsp; in the e.items.cells field. Is there anyway to tell them apart? Thanks, T ...more >>

I am using asp template columns. I display box values from a lookup table. The datagrid displays field "bookid" and the checkbox displays "category" field for the book. The category field is a string concatenation of category values such as CT,MR,NM or just CT When the grid goes into edit ...more >>

I have a grid with odds and ends of data, some of the fields are true/false checkboxes. The users don't like the fact that the checkboxes are modifiable even when not in edit mode. What does everyone else do about this? Disable it? change it to display Yes/No, True/False, or something el...more >>

hi friends, thanks for helping in my previous problem.could anyone take this site as and give the c# code for the concerned related requirement.i am getting lot of errors. http://www.koolsoft.com/DataGridCheckboxes.aspx thanks&regards srinivas.N...more >>

I'm using ADO style. I have an Access database with four tables that I will want to do queries on. I will want to do queries on all four tables, at least individually, and possibly at the same time (using "INNER JOIN"). My question: Is it better to have four individual DataAdapters, one for ...more >>

I have a datagrid with two columns visible, both being dropdown boxes linked to other tables. Is it possible to filter the datasource of the second column, based on the value chosen in the first column? ...more >>

I have a datagrid that I'm using to show a list of hierarchical data, much like a tree-view. I won't go into the detail, suffice to say that the reason I'm doing this is because of the poor quality of the data (imported from a legacy system) and the manner in which the database has had to be de...more >>

I have created a datatable as mydatatable and pointed that table to = gridview...AM I CORRECT below.. --------------------------------- DataTable myDatatable=3Dnew DataTable("ParentTable"); DataColumn myDataColumn=3Dnew DataColumn(); DataRow myDataRow; myDataColumn =3D new DataColu...more >>

Howdy, I have a user control that needs to be displayed X amount of times on one page. How is this done? I was thinking of putting it into a datagrid, which would work, but is there a better way? Thanks! -- David Lozzi Web Applications Developer dlozzi@(remove-this)delphi-ts.com ...more >>

Hi Is there any way that I can call a vb function from Javascript ......... Scenario I have a search which shows output in a gridview. I have one Select commandButton which opens a pop-up window using showModalDialog() After I edit the record and close the pop-up window, I need to update t...more >>

I discovered the hard way that the property "VisibleRowCount" of a datagrid is ONLY that, the number of visible rows, NOT the number of populated rows in the datagrid. I need the number of populated rows (i.e. the number of records the user has access to by scrolling to the end of the list)...more >>

Hi all, How can I import a csv file and display as a datagrid directly. Now, I am using datatable to bind to datagrid, but I got the problem for sorting and paging, i don't know how to make a sorting and paging. Do I need to store data into dataset and sqldataadapter? I am using c#. Than...more >>

I am trying to get the value out of a datagrid please help Getting error Object reference not set to an instance of an object. at line newComment = ((TextBox)item.Cells[1].FindControl("txtComment")).Text; data binds and displays fine I enter value in textbox for comment click the inse...more >>

I have posted this same question several times, however, no one seems to have any idea how to accomplish this task. I have a fairly long datagrid that spans several pages when printed. Problem is, when printed, the last row of each page tends to get cut off. Ideally what I would like is to ...more >>

How? ...more >>

My grid keeps dynamically resizing as I bind data to it. What I want is to display 10 rows, each with a fixed height... or if the particular page has fewer than 10 items, the actual number of items plus enough white space to fill out the equivelant of 10 rows (blank rows might be OK) and 6 col...more >>

I have a datagrid that has a boolean column. The sql data is a bit stored as a 1 or 0. Doing a straight up DataBinder.Eval(Container.DataItem, "MyColumn") displays a "True" or "False" in the grid. No problems here. What I want is for it to display a "Yes" or "No". So I'm using a Templat...more >>

Hi I am making a windows application that sorts information in a datagrid. The datagrid is bound to a datatable and a table style to control the spacing the the order of columns. Now i want to add a hyperlink column to the datagrid so that it when you click it, it opens another window with th...more >>

I am planning on building my first ASP.NET application that accesses a database. Can anyone pont me at a template application to use as a basis for this? Many thanks. ...more >>

My web datagrid isn't sorting at all. I have it wired up to a handler, and I know the handler is working (being called), but no sorting. The page just posts back with the same data. I hhave verified that the SortExpression values are the column names. I used the VS IDE to create a datasour...more >>

I have placed select, update, delete in a grid view of ASP.NET 2.0. I = want to fetch the selected row no when i click on select button on that = grid. The grid view items are dynamic in length. How can i achieve this = in runtime..? Mahesh www.snipurl.com/guac...more >>

I have been searching and searching and searching for a way to print a lengthy datagrid on multiple pages and persist the header. I also do not want the last datagrid row on the page to be cut off when printing. Any ideas, examples, links, etc.? I do not have access to Reporting Services ...more >>

In ASP.NET v2.0, I can successfully bind a generic datagrid to a 1 dimensional array. But, now I want to customise the column header. I think I need to make the first column (the one having data in the array) a "BoundColumn" and set the HeaderText property, but the problem is that the BoundColu...more >>

Hi, I have a datagrid DataBound with the following code: private void SampleSearch() { // set search strings int intUserNo = (int)(Session["usrNo"]); string strPatientCode = patientCodeTxtBx.Text; DateTime dateProcedureDate = DateTime.Parse(procedureDateTxtBx.Text); // set param...more >>

Is there a way to display the field you are GROUPING BY in a datagrid? = I am doing a select count and using the GROUP BY option to display the = results. When the results are displayed in the datagrid it just shows = the results but not the field it is being GROUPED BY (probably getting = wh...more >>

All, I am wondering if there is a way to regenerate a datagrid which has already been bound to a dataset WITHOUT having to re-query the data source. In my page, I have a drop-down control which is populated through a SQL query. Once the user selects a value from the drop-down, the datagri...more >>

I am writing a User Control that uses 3 DropDownLists. When I attempt to access the SelectedIndex property it incorrectly reports the value selected by the user. Why is this? Here is my code, thanks: Public Class DatePicker Inherits System.Web.UI.UserControl #Region " Web Form Desig...more >>

Hello everyone, Is it possible (and if so, how) to obtain a reference to the column given a table cell for a datagrid? Zahid ...more >>

if you place a datagrid on a form and then, in Property builder, check the box saying Create Columns at run time. An then do a SQL Select into a datatable, and then bind the datatable to the grid, the grid displays correctly. BUT, the columns array is empty. The grid displays just fine. T...more >>