Hi Coders How Can You Build A Dynamic Multi Header GridView Control thanks In advance ...more >>

Hi All, I have a grid which binds to a select on a SQL Db. New rows are constantly being added up to the table. How can I take adv. of Atlas to refresh on my page when the data changes...? For now I do a refresh every 5 seconds. TIA ...more >>

Hi all I have two tables in my database invoiceHeader and invoiceDetail. invoiceHeader contains store_id, inv_date, inv_id and other summary info. invoiceDetail contains inv_id, item_id, unit_price and purchase_amount my customer want to about print all invoices at a certain date for a...more >>

I have a gridview object, and i have bound it to data. I created a sort method, and have set it so that when the gridview heading is clicked on, it should sort the gridview (the [gridview]_sorting() method fires when a heading is called, and then my sort method is called within there). My s...more >>

Hi there, I got a GridView and when I have no data in it. it just doesn't appear on the page i just want the header and footer to show? Also if possiable for it to say "no data" where the item would be? Thanks Donald ...more >>

I created 4 boundcolumns dynamically or programmatically and bind them to a datasource, when client click on a button before posting back to the server, i am trying to extract the data from the datagrid throught its datagrid.items, but nothing is there(count = 0). Does anyone have any clues abou...more >>

right now i'm trying the method... int i = 0; foreach (DataGridItem dgItem in pGrid.Items) //(int i = 0; i < pGrid.Items.Count; i++) { if (((CheckBox)dgItem.FindControl("check")).Checked) { i++; } } Response.Write(i); just to see if i'm gett...more >>

nside itemtemplate of my DataList I have <td> <asp:HyperLink runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "funcDesc") %>' NavigateUrl='../Default.aspx?fID=<%# DataBinder.Eval(Container.DataItem,"funcId") %>' ID="Hyperlink1"></asp:HyperLink> </td> <td> <a href='Default.aspx...more >>

Hi, I am using checkbox in template column of datagrid in aspx page. I am fetching boolean field from database and binding to this template column. If the values is "true" checkbox should checkd. otherwise it should be unchecked. How to do this? Please suggest me -- Regards ...more >>

I am getting "Object reference not set to an instance of an object." when I try to set the value of a string variable in a OnDelete method of sql command subroutine. Can anyone help with the syntax? Below is code: Sub On_Subfile_Deleting(ByVal source As Object, ByVal e As SqlDataSourceComm...more >>

Hello to everyone. First of all excuse my very poor english. This comes from Spain. I´ve a datagrid with textboxes and checkboxes. User makes changes, but changes are made only when user press a button. Now i´ve to change it, and make changes (updates in database) in 'background' each ti...more >>

I am working with the new datasource component which I guess is a replacement for the dataadapter/dataset cmoponents. I guess it is cool that I can hook these up without writing any code behind now (does anybody in asp.net use the vs studio gui for anything but a notepad substititue, all i s...more >>

Dear all i am using datetime field in datagrid when it is in edit mode i want to user select datetime from calender control. and user selected datetime value will be asigned to the datagrid datetime field.so can any one help me how i can do it. -Santosh ...more >>

How can I pass the value of a hidden field to the Parameter? Thanks ...more >>

Hi All, Here's my query SELECT type, price, advance FROM titles WHERE type LIKE '%cook' ORDER BY type COMPUTE SUM(price) I need to bind the recordset to a grid View and show the SUM on a label. How do I go with it ? I am not coding a single line (that's the main part)...using Wizard...more >>

Hello, I'm having problems getting the html table generated from GridView to meet the expected output format. I want to fix certain column widths, when I use the ItemStyle or ControlStyle widths they appear to make no difference. I saw another similar posting with no replies, is this simp...more >>

I set properties (pagesize, navigation mode) for the datagrid in the properties dialog box. When I run it locally with RunInBrowser these settings are ignored. Other settings such as column width, font are obeyed. Coded in VB. The datasource is set when the page is opened. I tried coding th...more >>

For each row in a dataset bound to a datagrid, each row can differ by MyType ( ie 1, 2, 3, . . . ). for different MyType, I need to call different javascript functions and pass the values in the datagrid's cells Problem: no values are passed to the javascript functions. protected void D...more >>

Dear all, I am using tree view control when i am click on nodes i want to find whether my selected node is parent or child. so please help me how i can do it please help me. Regards Santosh Shinde. ...more >>

hi, Can we pass Two different vales in a single command argument of a Datalist. If Yes..How? Thanks in Advance Anuradha. ...more >>

Is it possible to edit the auto generated javascript function names? I'm working in a Plumtree portal and I have two portlets on the same page using a datagrid control. The paging links from the first grid are causing postback for the second grid that's further down the page. Long story ...more >>

Dear all i am using IE tree view web control i want to bind datad to it can any body tell me how i can bind? Regards Santosh. ...more >>

Is it possible to create a 'context menu' for my GridView? What I need to when the user clicks on a row in my gridview I need to show a menu with links to a details page for that row of data. ...more >>

dear all i am download treeview controll from http://www.asp.net/ControlGallery/ControlDetail.aspx? but i don't know how to use it with in a my page can anybody help me? Regards Santosh Shinde. ...more >>

Hi, Regarding ASP.NET 2.0 and especially the Wizard Component How can I validate a Step (using Javascript - no Callbacks or Pagebacks)? I can't find anything relative to this, only a Microsoft page saying that the Wizard performs the ValidatePage() javascript but even if I enter it in...more >>

I have three columns in a datagrid which are checkboxes. Each checkbox is in an itemtemple in the template column of datagrid. I want to make these mutually exclusive. If anyone has tried doing something like this before, please help. Any help is appreciated, Thanks ...more >>

have a gridview where I need to add totals for each grouped data, example my grid looks like this Sales 2006: BMW 100 Lexus 75 Mercedes 70 Total Sales: 245 Sales 2005: BMW 90 Lexus 40...more >>

Dear all i want to call javascript function for asking user to conform about specific action i am writting following code but when i am click on update & cancel same function is called so please tell me solution behind them. i want to call java script function on only update button publ...more >>

I am developing a dating site and on this site, in search result page, I wanna use a datagrid to show the people information One of the column must show images of peoples,and these images will be placed on a directory How can I do ? ...more >>

Hi, All: I dynamic add an arrow up/down image in OnItemDataBound event for my datagrid, it works fine. But I have another textbox which trigger postback and doing something, after this event get executed, I lost the image but the datagrid maintain the same sort order. Should the datagrid remain...more >>

Hi guys, I need your expertise on this, cause I can't figure it out why this is happening. I have a GridView with a lot of steps, but in step 3 I want to stay there until I have all the information I need (the user is adding the previuos houses for the latest 5 years, and until I have all...more >>

In this walkthrough on "Allowing Users to Delete Items in a DataGrid Web Server Control" at: ms-help://MS.VSCC.2003/MS.MSDNQTR.2003FEB.1033/vbcon/html/vbtskallowinguserstodeleteitemsindatagridwebcontrol.htm it leaves out some very important code. Here is what it gives you: ' Visual Basi...more >>

On my gridview I need to group the sales by year. 2000 - 2001 - 2002, etc is there a way to do this with using the gridview? example: sales for: 2000 data blank row sales for: 2001 data blank row now the data that is being pulled back to populate the gri...more >>

A) Destination Table with 4 Fields. 1) Last Name 2) First Name 3) State 4) Zip Code. B) Look up table State/Zip Code with 2 Fields 1) State 2) Zip Code. I created a DetailView Form in Asp.net to Insert/Update Destination Table. Destination Table's State and Zip Code Fields are...more >>

Hi, All: I have a datagrid with TemplateColumn as following: <asp:TemplateColumn Visible="False" > <ItemStyle Width="0px"></ItemStyle> <ItemTemplate> <asp:Label id="lblMin_Value" Visible=False runat="server" Text='<%# DataBinder.Eval(Container, "DataItem.min_value") %>'> </asp:Label> ...more >>

I have a DataGrid that uses a DateTime coming back from the DB as its DataKeyField, since that timestamp is the only unique ID I have for the records I am displaying. The problem is that the DateTime is being stored down to the second rather than to the millisecond, which ruins the ID. Is ...more >>

I have an ASP.net webform with a datagrid on it. I can change the SQL select statement for the grid in code by putting a statement like this in the first line of Page_Load OleDbDataAdapter1.SelectCommand.CommandText = "SELECT * from table where ... " The rest of the code in Sub Page_Load is...more >>

Sometimes, you call DataGrid.DataBind() after doing a DataGrid.DataSource = DataSet (or reader) and sometimes you don't. When is it that you have to call DataBind on the datagrid and when is it not necessary? Why is there the difference? ...more >>

Hii i am writting a code for adding a user records but i want to activate required filed validator before displaying conform addition messagebox i am writtng following code but it is never work please tell me that what is solution behind them. public void SetUpClientValidation(object send...more >>

Is there a recommended or enforced maximum # of columns in the 2.0 GridView? I have a view with 32,000+ rows and 39 columns that I am displaying using the GridView control. With paging enabled, the time it took to move between pages was in the range of 2 to 5 minutes. The bottleneck was proba...more >>

Hi, All I have an datagrid with alternating color, I also want the back-color of my textbox in ItemTemplate also appears alternating, how could I do that? <asp:datagrid id="dgridEmpHours" width="100%" runat="server" DataKeyField="employee_key" AutoGenerateColumns="False" BorderWidth="...more >>

Hello everybody. I have a DropDownList in my Datagrid. The DropDownList is prepopulated with data. I'm capturing the event OnItemDataBound, and as the rows are populated I'm selecting the correct index in my DropDownList based on a value for that row. My issue is that it seems that inste...more >>

Hello, I am populating the data from the DataView in my GridView. I want to raise the SelectedIndexChanged Event or the RowCommand event when I click any where on any of the rows in the GridView. All my columns are "BoundField"s and the "DataField" property is set to a column in the...more >>