Forms Data Controls :: GridView, BoundField, SqlDataSource And DeleteParameters?
Oct 29, 2010
I I have a GridView attached to a SqlDataSource and all is working well. I also have and edit and delete icon attached to each record in the GridView, and again, all is working well.My problem is when I add a BoundField named 'statusCode', the delete stored procedure fails with:"Procedure or function 'up_delReference' expects parameter '@statusCode', which was not supplied."When I remove the BoundField named 'statusCode' from the GridView list, the delete works fine. I need to show the status in the GridView as the user can chose to see Avtive, Inavtive or Both records and they need to see the status when in Both.Here is the Code:
[Code]....
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Apr 20, 2010
In vb.net how can I get the value of a gridview's boundfield value? I'm basically putting a value in that boundfield that I need to access in the RowDeleting event so I can pass that into a stored procedure. I'd be open to also trying to get the value of a control from a template column too if that's a better method?
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Feb 8, 2011
DLRepository is a class with method getDLandRules. I am binding the gridview with the list that is returned by method. Now I would like to iterate through the list and add 1 more column to each row that is returned. currently, I am getting an error
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Jan 8, 2010
I need to set the HeaderText of GridView BoundField in codebehind file based on a flag at runtime.
I tried setting the column name as
e.Row.Cells[0].Text = "XXXX";
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here my requirement is to set the HeaderText programmatically in codebehind and able to sort the column.
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Feb 17, 2011
I have one two GridViews on a page. One Gridview uses BoundFields inside of the GridView and the Update statement works just fine. The other GridView utilizes TemplateFields due to the fact that Validation Expressions have to be used. I also want This GridView to be able to update the vlues when the user clicks on the Update link on the right side of the GridView. The GridView that uses the BoundFields updates just fine, but the GridView that uses TemplateFields will not update. I have checked and everything is correct other than this difference of BoundField and TemplateField.
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Oct 16, 2010
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Oct 17, 2010
how to create calculated column with gridview boundfield?
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Mar 20, 2011
I am wondering if its possibl to change the DataField value of the asp:BoundField in the code behind.aspx page:
[Code]....
I would like to change DataField="From" to DataField="To" before I call the GridView.DataBind.Please let me know if this is possible and if so how can I do it.
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Aug 10, 2010
I have an IP address stored in an oracle database as a Varchar2 20 bytes. When in a BoundField it displays as 10.220.20.221 EST and it the BoundField value is "" or string.empty it only displays EST.
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Dec 13, 2010
I have the following two Boundfields in my gridview:
[Code]....
If UserSelectedDisplay exists, I want to display that. Otherwise I want to display display_title. How would you do that?
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Feb 23, 2010
I have a gridview with 1 field that is setup to display my clients content from the DB. Within their console, i have setup to allow them to enter that fields data with HTMLEditor.The field is setup with HTMLEncode = true but anything done to the text is being displayed as actual html code on the site, so all the html tags are shown and so on. Nothing has changed on the site now for about 2 months( with the actual .aspx pages ) they are only allowed to update the content. Can anyone tell me what i can check or change to insure that the content is displayed correctly to the browser?here is the aspx code for that field:
[Code]....
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Jul 12, 2010
How to enable or disable the ImageField and Boundfield of gridview in the code behind inside page load?
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<asp:ImageField
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<asp:BoundField
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Mar 9, 2011
I am tring to write some custom filters for a gridview and want to base the filters available based on the datatype of the Columns in the GridView. How would I go about determining the datatype of each column?
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Feb 4, 2010
I'm using a DataSet to fill my gridview. The dataset contains several columns, like: direction - fromNumber - toNumberThe column direction can contain the values "incoming" or "outgoing". In my gridview, I would like to show only 2 columns, direction and from/to. If direction = "incoming", the values from fromNumber has to be inserted in "from/to". If direction = "outgoing", the values from toNumber has to be inserted in "from/to".I know I can use a TemplateField to show different text values in a column...But I have no idea how to do this when I want to show the values from a column...
<asp:BoundField DataField="direction" HeaderText="direction" HtmlEncode="false" />
[Code]....
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Mar 11, 2010
I was hoping this is simple but i have problems.
Basically i was only able to set the string color with itemstyle-Forecolor.
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Can this be done in a simple boundfield or must i have all my datafields in itemtemplates?
What i do for one column:
[Code]....
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May 7, 2015
How to disable editing the data in the cells of datagridview in c#?
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Dec 3, 2013
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Dec 9, 2013
i am trying to give a session value in Gridview databound field by using
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Literal content ('<asp:BoundField DataField="Papercost" HeaderText="Paper Cost" DataFormatString="') is not allowed within a 'System.Web.UI.WebControls.DataControlFieldCollection'.
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Mar 12, 2014
In My SQl Database table column (named "Enterance_DateTime"), datetime is saved in below format:
2014-03-05 15:17:45 as yyyy-MM-dd HH:mm:ss in ASP.Net
But when I fetch this column in Gridview it shows datetime as below format:
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May 7, 2015
I am using gridview with sqldatasource , now i have a column
<asp:gridview ID="MyGrid" runat="server" AutoGenerateColumns="False" datakeynames="Seq"
DataSourceID="ExistingConsPhaseSource" >
<Columns>
<asp:boundfield datafield="Seq" headertext="Seq" readonly="True" Visible="False" sortexpression="Seq" />
<asp:templatefield headertext="Description" sortexpression="Description">
[Code] ....
I also have a button outside gridview , on its click event i want to delete all rows in a grid view. So far i have done like this :
protected void DelAllExisting_OnClick(object sender, EventArgs e) {
foreach (GridViewRow row in ExistingConsPhases.Rows) {
string query =
"UPDATE [dbo].[myTable] SET IsDeleted = 1, DeletedBy = @DeletedBy, DeletedDate = GETDATE(), DeletedByPrefix = @DelPrefix WHERE Seq = @Seq";
SqlCommand comm = new SqlCommand(query,_connection);
comm.Parameters.AddWithValue("@Seq", ???);
comm.ExecuteNonQuery();
_connection.Close();
}
}
What to type instead of ??? I want my bound field of Seq to be place here ? how ?
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Nov 30, 2013
How we can group data in bound field...
1 1-1-2013 x a 1 1-1-2013 x b
1 1-1-2013 x c
2 2-1-2013 y a 2 2-1-2013 y b
2 2-1-2013 y c
i want to show it in this format...
serialNo date name item
1 1-1-2013 x a b
c
2 2-1-2013 y a b
c
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Jan 1, 2014
In database I have column date but when i enter date my font end view also display time for every date time remain same 12:00 AM ... I don't want to display date how can I do this?
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Aug 24, 2013
How to add dynamic columns in Gridview?
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Aug 20, 2013
I have a gridview with databound fields with a checkbox for each row. Only the check box is not bound to any field in the database. I have a button outside of the gridview. By clicking the button, I am trying to get the values of the partyID fields for all the rows that have the check box checked.
Upon clicking the button, nothing gets displayed but no error either.
Here is my code so far:
aspx code:
<asp:GridView ID="gvFindDupe" runat="server" BackColor="White" BorderColor="#3366CC"
BorderStyle="Solid" BorderWidth="1px" CellPadding="4" AutoGenerateColumns="False" AllowSorting="True">
<FooterStyle BackColor="#99CCCC" ForeColor="#003399" />
<Columns>
[CODE]
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May 7, 2015
I have table in which there is data of Employee of Coming and Out of dateTime
Eg:
ID IN DateTime Out DateTime
PA1991 5/5/2014 9:16:41 AM 5/5/2014 7:45:41 PM
PA1991 5/6/2014 9:16:41 AM 5/6/2014 7:45:41 PM
PA1991 5/7/2014 9:16:41 AM 5/7/2014 7:45:41 PM
PA1991 5/7/2014 9:15:41 AM 5/7/2014 8:45:41 PM
NULL NULL NULL NULL
I want to Show Dates of how many days Employee Came After 09:00AM ..
String s1 = "Select * From EmployeeLog Where EmployeeID='"+comboBox1.SelectedValue+"'";
ocmd = new OleDbCommand(s1, ocon);
OleDbDataReader odr1;
ocon.Open();
TimeSpan DefTime = new TimeSpan(09, 15, 00);
[Code].....
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