gridview

asp.net grid color setting

I have a gridview that is bind to the datatable. how to programmaticaly change the color of the 1-st column, after the binding has been done? ...

Assigning a RecID field to Gridview TemplateField (Checbox column)

I want to assign a RecID to the checkbox column "cbPOID". The RecID field that is being returned in my dataset, but should not be displayed in the gridview. <asp:GridView ID="gvOrders" runat="server" AutoGenerateColumns="False" CellPadding="4" GridLines="None" Width="100%" AllowPaging="True" PageSize="20" onpage...

How to access individual items in Android GridView?

Hi, I'm trying to create a game with a 9x9 grid with GridView. Each item in the grid is a TextView. I am able to set the initial values of each item in the grid within the getView() method to "0", however I want to change the value of each grid individually after this but have been unable to do so. I tried adding an update() function in...

How to pass values between asp.net pages with gridviews

Hi, I enabled the selection on my gridview. The question is, I can pass values with buttons but it seems redundant, because I have selection linkbuttons. So how can I pass variables with them ? ...

ASP.NET - GridView - How to programmatically add and read new controls to the cell?

Hello everybody! Here is the setup: I programmatically populate my gridview using LINQ to SQL query. Then I enter the edit mode and want to replace some standard TextBox controls with DropDownLists like this: 'excerpt from GridView1_RowEditing Dim ddlist1 As New DropDownList Dim res1 = From items1 In mydb.Items Sel...

Unable to Hide Update Button in GridView Editing

Hi, I am using commandfield edit button to edit the row of the gridview. But unable to perform the basics. This gridview is in update panel. When I press Edit button it shows UPDATE and CANCEL button but when I press UPDATE button it updates the DB but UPDATE button doesn't go back to EDIT one. While Cancel is working as it should. L...

Gridview with linq and transactions.

is it posible to implement a gridview with linq 2 SQL entities that allow commit all the updated rows together after a button click or maybe a way to rollback the changes if the user clicks a cancel button? thanks! ...

sorting a gridview alphabetically when columns are codes

hi there i have a gridview populated by a Web Service search function. some of the columns in the grid are templatefields, because the values coming back from the search (in a datatable) are ids - i then use these ids to lookup the values when the rowdatabound event is triggered and populate a label or some such. this means that my sor...

WPF layout with several fixed height parts and certain parts relative to window size

Hello, At moment my main layout consists of vertically oriented stack panel and it looks like this: Root StackPanel StackPanel - fixed Height 150 (horizontal orientation) StackPanel - relative Height must be behalf of free space left on screen (but at least 150 px). Used by Telerik GridView Control, if I don't specify Height or Max...

ASP.Net - Gridview row selection and effects

I'm using the following code in attempt to allow the user to select a gridview row by clicking anywhere on the row (plus mouse over and out) effects. The code doesn't seem to be applied on rowdatabound and I can't break into the event. (It is wired). The control is in a usercontrol, that lives in a content page, which has a masterpage. ...

SQL query not taking values more than 2100

SELECT MachineID, MachineName, count(ID) as Total, sum(Size) as TotalSize FROM Files join Machines on Files.MachineID = Machines.MachineID Where Files.MachineID In(sql.Append(string.Format("@MachineId{0}", i)); group by Files.MachineID,MachineName now when the machinId count is less than 2100 the query is performed and if it m...

ASP.NET ObjectDataSource Sorting Twice

Hello, I'm working with some existing code uses an objectDataSource and that calls a sort method inside a DLL that I don't have access to. I'm trying to add a custom field to sort and I basically want to re-sort after the initial sort. I don't know if this can be done but before the GridView is displayed, I need to intercept the code an...

Grid View Button Passing Data Via On Click

Hi, I'm pretty new to C# and asp.net so aplogies if this is a really stupid question. I'm using a grid view to display a number of records from a database. Each row has an Edit Button. When the button is clicked I want an ID to be passed back to a funtion in my .cs file. How do I bind the rowID to the Button field? I've tired using a...

Dynamically setting alignment of cells of gridview

Hi, In my gridview i have 3 6 columns. by default i am setting dataGridViewCellStyle3.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleLeft; this.dgv_folderContents.RowsDefaultCellStyle = dataGridViewCellStyle3; So all cell values are displayed with left align. But there are two column checkbox and image I wan...

Export 2 gridview to 2 worksheets in single Excel with formatting

I want to export 2 gridviews to 2 worksheets in single excel file. and also don't want to use any other dll or utility or Interop assemblies. ...

Gridview display multiple tables?

I have a gridview setup that gets its data from a SQL database stored procedure. This procedure will return one of several different tables. The gridview complains if the table is different than the one previously displayed. How do I work around this? ...

ASP Stored Procedure to GridView

Hello All, I am attempting to use an existing stored procedure to populate a gridview. First, I execute the stored procedure and use a SqlAdapter to put it into a DataSet. I know this works because DataSet.Tables[0] contains my data. However, when I create a GridView and bind the data to the GridView, nothing is displayed. Here is th...

Two Button Columns on a GridView Control

I have a grid view will two different button columns. I want to perform a different action depending on what button the user presses. How in the SelectedIndexChanged event do I determine what colmun was pressed. This is the code I use to generate the columns. grdAttachments.Columns.Clear(); ButtonField bfSelect ...

Gridview making a column invisable

Hi I have a grid view which is dynamically generated via C# using a DataSet. I'm passing a row ID field (from the database) to the grid view, as this is required when a user clicks to edit a records. However I don't want the user to be able to view the column. I have tried the following but it doesn’t seem to work? Could anyone suggest ...

Gridview changing text in a button column

I am working in asp.net using the gridview control. I have a button column that I create dynamically as such: ButtonField bfSelect = new ButtonField(); bfSelect.HeaderText = "View"; bfSelect.ButtonType = ButtonType.Link; bfSelect.CommandName = "View"; bfSelect.Text = "View"; ...