I am having trouble with displaying double data in gridview bound coulumn. I want it to display as it is... But it gets rounded off when displayed.
Like my 1.34 displays 1.00
1.57 - 2.00
and so on. But i want it to display as it is i mean with decimal points, without rounding it off.
I have a bound column.
<asp:BoundField DataField="WorkPreference" HeaderText="WorkPreference"
HeaderStyle-HorizontalAlign="Left">
<HeaderStyle HorizontalAlign="Left" />
</asp:BoundField>
dr["WorkPreference"] = sa.WorkPreference ( This is how I bind the data to a DataRow)
The example of the data which gets bound to this column is like the following:
Communications and Marketing Officers; Environmental Assessors; Geologists and Geosciences; Geospatial/Spatial Information Officers;
What I want is that the data should be presented to the user like the following:
Communications and Marketing Officers
Environmental Assessors
Geologists and Geosciences
Geospatial/Spatial Information Officers
In short: I basicaly want to put a break where there is a colon and then bind the data to the gridview. It looks like simple but if you can let me know.
Below is the code behind for a simple aspx page. The web form contains one GridView (GridView1) and one label (Label1). I create a Data Table, then add a row to the table. I then DataBind my GridView to the DataTable. (so far so good) When I run the page I do see the GridView and the single row of data. However the checkbox shown is not enabled, meaning the user cannot uncheck or check it. (As if was not enabled)
Imports System.Data.SqlClient
Imports System.Data
PartialClass test
Inherits System.Web.UI.Page
ProtectedSub Page_Load(ByVal senderAsObject,ByVal eAs System.EventArgs)HandlesMe.Load
CreateDT()
EndSub
PrivateSub CreateDT()
Dim dtAsNew DataTable
Dim col1AsNew DataColumn
[code]...
I have a gridview control bound to a sqldatasource in c#. In the rowdatabound event I look at a value in a cell and use a function to evaluate the value and depending on that value I populate an added unbound column in my bound datagrid to show an excalmation point. I now want to sort by the column with the excalmation point.
View 2 RepliesI want to change the width of column in Gridview bound field but it is not changing. Code Is;
<asp:BoundField DataField="Address" HeaderText="Address" SortExpression="Address">
<ItemStyle Width="500px" />
</asp:BoundField>
in a data table contains columns such as id,firstname,lastname.then i will bind into grid view.
now i want to design the gridview like this,
<asp:BoundField HeaderText="Employee Code" DataField="id" />
<asp:BoundField HeaderText="Employee Name" DataField="FirstName"+""++ "MiddleName" />
how can i achieve it?
I have a grid that is built as well as populated dynamically through c# code. The grid has 3 columns(3 bound fields). And data is being populated in those bound fields through c# code programatically.
Elaborating my question: I have 3 bound field columns(col1, col2 & col3) . I have to increase the rowspan of col2 and col3 headertext's to 2 i.e I want the col2 and col3 header texts to span across two row cells. But the col1 header text should span across just 1 row. And the extra rowscell that is created under col1 due to the increase in the rowspans (of col2 and col3 boundfield headertexts) should be populated with some random text, i.e something like XXXXX
If the gridview binds to empty dataset, I need to still show a gridview so that users can ADD more using the textfields in the bottom of the footer template. Since the gridview is empty it won't bind not allowing rendering of the <footer template> I guess I should create a empty dataset if the gridview is empty. How do I check for this and can this be done in GridviewRowEventArgs
View 5 RepliesI have a gridView which is populated with the code below. This is working perfectly except for one issue. In the "Region" column, I need for each region name to be a hyperlink. If I set the row code to dr(0) = "<a href='table_display.aspx?IO_ID=" & objDataReader("IO_ID") & "'>" & objDataReader("Region") & "</a>" it actually displays the entire string of text from "<a href..." through "</a>", but not as a hyperlink. I have read in many places to manually put a hyperlink field in the aspx page, but I would really prefer to do this programmatically in the code-behind.
[code]....
I want to fix the gridview column width using bound field and also template field using vb.net ... How can i ?
View 1 RepliesI want to display gridview column heading when mouse over to the particular column in the gridview.I am working in VisualStudio 2005 with MS.Net2.0 framework.I don't want to use ajax.
View 4 Replieswant to display gridview column heading when mouse over to the particular column in the gridview.
View 9 RepliesI have a gridview with 3 columns. In second column I want to display some text in 2 rows and then a gridview.
Here is my code:
[Code]....
The problem is my third row is displayed as a row under first column. How do I make it a separate column in my girdview. Not sure what is going wrong.
I am trying to create a bound column and bind the data with the below piece of code . And the column has two files Name and Fee but the code binds only the Fees column and Name column become empty..
Code:
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
[Code] ....
Design Part
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Untitled Page</title>
<style type="text/css">
[Code] ....
have a GridView, with the following column:
[Code]....
I have a table with the following structure:
Attribute
-------------
AttributeId
WeekNo
DayNo
Attribute1
Attribute2
Attribute3
Attribute4
Attribute5
........ likewise.
I want to display these data in a gridview in the following manner
Sunday Monday Tuesday ............ (till Saturday) - should be gridview columns, I can retrieve this using dayno
Attribute 1
Attribute 2
Attribute 3
Attribute 4
like wise attributes should be taken in to rows.Is this possible in a gridview, if so how can I do that?
These are the part of the javascript:
var gridViewCtl2 = null;
var selRow = null;
var gridViewCtlName2 = 'GridView2';
gridViewCtl2 = document.getElementById(gridViewCtlName2);
selRow = gridViewCtl2.rows[2];
Now I want to diaply a particular column (eg. 5th column) into a HTML text box or asp control (Label).
eg.
Text1.value = selRow.......
How can I do that?
how to retrieve the column number in gridview
i am able to get the row number using this syntax <%# Container.DataItemIndex + 1 %>
but what about column number?
My requirement is i have to display column wise records in GridView control.
I am thinking to create a user control for this.
See the attachment of sample screen.
Sandeep
My requirement is i have to display column wise records in GridView control.
I am thinking to create a user control for this.
See the attachment of sample screen.
Sandeep
i have a gridview of a list of VehicleRequisition's with a column whose itemtemplate is as follows.
[Code]....
[Code]....
I like to use GridView because it is easy and flexible to work with. However, I found it quite frustration when it comes to display a column with a large chuck of words into the value of that particular column. Is there anyway to restrict how many words should only be display in a particular column rather than let it expands to cope up to display all the word. For example, I'm trying to display 20w and normally it would display
wwwwwwwwwwwwwwwwwww
but I would like to limit to 5 words in a line so it's going to be
wwwww
wwwww
wwwww
wwwww
I would like to make the datagrid bound column to hyperlink for redirecting to the details page .
For example , when my mouse over certain row of bound column in datagrid , it will change the colour to blue . Also , I can click it and redirect to the detail page .
Notes : I don't wan to use hyperlink column
i am trying to combine two boundfields into one calculated column to display in Gridview like:
[code]....
How to populate a gridview column, from sqlserver2005 database table.I've tried this:
Response.BinaryWrite((
byte[])dr["_reportattcmt"]);
But this would display data on to page. but how to do it on to gridview coloumn
I have gridview where there is column charges. If charges value is $0.00, I need to display it as BLANK or NULL that is it should be empty. I tried few DataFormatStrings but no luck.
View 3 Replies
