Web Forms :: How To Add Grid View And ItemTemplate In Code Behind
Dec 10, 2010how to add grid view & ItemTemplate in code behind
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how to add grid view & ItemTemplate in code behind
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i have a grid view control
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Here change_scheduleDate function is executing every time for every row but i need to execute this function only when value change in txtdate textbox or same case i need if i create textboxchange event at serverside here i am updating txtdate value in database when text box value changed
i have a grid view with some coulmns like Name,Phone no etc with Edit,Delete column in grid view. I click a row in grid view to Edit,it goes another page where i can edit all fields .Once i update i redirect the page to gridview. I want the grid view to remain in that particular page say 4 of the grid view
View 5 RepliesIt happened to add an extra Gridveiw Header in row_databound event , It did worked fine on !Postback but disappered on Page.Postback . Quick google search guided me to move the event to Row_Created event and every thing is okay .
Can any expert post some pointers , differnces between grid row_created vs row_databount with some sample table data created dynamically behaviour of both the events in !Postback and page.Postback .
I am doing a online web application whereby user is able to enter in new template as well as search for template. The Add template is located outside the grid view and if user clicks on the button, it will load the grid view that is populated with data as there is a row of empty fields at the bottom. However when I click on the Add Template button, the grid view does not appear.
This is my business logic that I used it to search for records as well to click on the Add Template button to add in new records:
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My output is all work in C# code behind
i have a grid view which displays only one value and i need to extract that value and display it in a textbox?
View 4 RepliesHow to create a Grid view with 3 blank Row without any Datasource or use (Datatable ) in code behind
it means
Sl.no ID Name
1
2
3
it means no blank ID ,Name
I've got and SqlDataSource bound to a GridView, and I'd like to return the value of one of the fields from the SqlDataSource during GridView.RowCreated (I think). At the same time, one of the fields I'm returning to the GridView has a Null value, which I'm cool with, but Runtime is complaining about it so how can I get around errors relating to Null values in my tables?
View 8 RepliesI want to bind a grid view by code not by wizard.
View 2 Replies[Code]....
How to write Grid view line in code behind using function
how to write grid view template (All option sort,) in code behind
View 1 RepliesI have grid view that be filled using code behind , and it be displayed with the default pagingmy problem is I want to add two label behind and after the paging links and fill them with certain text such this example
label1 1 2 3 4 5 6 ..... label2
I have a grid view which I am binding it through my .cs file code:
I need to hide a column, From the Below code I am able to hide the column but not the header and footer design.
So how can I hide my column when I dont have any columns in my gridview (I mean in .ASPX page)
MyCode:
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.cs Code:
protected void Row_Grid(Object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
e.Row.Cells[9].Visible = false;
}
}
I want delete, edit, select items is in grid view i have to do in c# code it will reflect to database also
View 3 Replieshow can we write a code for displaying a files and folders of server directory using Grid View in asp.net?
View 3 RepliesI have a grid view which displays some values. now i have to calculate row wise sum of those values for each row and then display against them.i tried this code but i am getting error as Input String Was not in Correct Format.
public void gv_RowCreated(Object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
int total = Convert.ToInt32(e.Row.Cells[1].Text) + Convert.ToInt32(e.Row.Cells[2].Text) + Convert.ToInt32(e.Row.Cells[3].Text) + Convert.ToInt32(e.Row.Cells[4].Text) + Convert.ToInt32(e.Row.Cells[5].Text) + Convert.ToInt32(e.Row.Cells[6].Text) + Convert.ToInt32(e.Row.Cells[7].Text);
((Label)gv.FindControl("Label8")).Text = Convert.ToString(total);
}
}
how to write a code to search the data and display it in the grid view when a search button is clicked ..
View 2 RepliesHave a GridView with a templated select button hidden and using
e.Row.Attributes.Add("onclick",Page.ClientScript.GetPostBackEventReference(this.grdMaster, "Select$" + e.Row.RowIndex.ToString())); to select a row .
When user like to update the datasource he will select one row from gridview then in selected indexchanged event i would display the selected row values beneath the form under the grid , Then user will update the contents displayed from grid and click an update button which is outside the grid . After updating the displayed row , i got to get the values of the next row in the grid and display them for next updation , i'e if users maually selects row 3 from grid then he can update the values using the update button and then on update click itself i'll have to display next row contents of row 4 and this process could go on .
I have a grid view that does add, edit update and delete. ( I draged the grid to the aspx page ) it is working. I would like to have the following : once I lick on edit, I open a form inside the grid view to edit the fields. How can I do that.
View 4 Repliesspeed Performane i create a web site but it very slow run i use tree view and grid view but i do it run very fast
View 1 Repliesi have gridview , it contains record of productsname field of product table and hyper link, hyperlink named as Detail.
when i click Detail link ,it will show record of that row in another page,means it shows complete fields of table in another page,,
i want to know only that,how detail link will perform,to view only that row record,
i'm tring to search my table according to id number or the case number then view it in a gridviewbut it work for the first time then after it stop for error
Dim conn As New SqlConnection
conn.ConnectionString = "Data Source=.SQLEXPRESS;AttachDbFilename=C:Program FilesMicrosoft SQL ServerMSSQL10.SQLEXPRESSMSSQLDATATask.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True"
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I have a grid. Inside the grid I have a button which is placed inside an update panel, which when clicked should do something I tell it to do in code behind. The problem is that when I click the button, it ignores the fact that the button is inside the update panel and it refreshes the entire grid, instead of refreshing only the stuff inside the update panel. What I need it to do instead is update only things inside the update panel my button is in, but leave alone the grid.
This is the setup I currently have:
<asp:GridView ID="grv_FieldDesc" EnableViewState="True" runat="server" DataSourceID="ObjectDataSource1"
OnPreRender="grv_FieldDesc_PreRender">
<asp:TemplateField HeaderText="Hidden">
<EditItemTemplate>
<asp:UpdatePanel ID="updp_grids_formula" runat="server" UpdateMode="Conditional">
<ContentTemplate>
<asp:LinkButton ID="Button1" runat="server" OnClick ="Button1_Click">LinkButton</asp:LinkButton >
</ContentTemplate>
</asp:UpdatePanel>
</EditItemTemplate>
</asp:TemplateField>
</asp:GridView>
The following works fine and is how I expect:
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