Web Forms :: Add Div Withhin Asp.net Datatable In Code Behind?
Dec 12, 2010[Code]....
add div withhin asp.net datatable in code behind
Similar Messages:
Web Forms :: To Create A Grid View With 3 Blank Row Without Any Datasource Or Use (Datatable ) In Code Behind
Dec 7, 2010How 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
Using The Same Datatable In Different Sections Of The Code-behind?
Oct 4, 2010I have a datatable declared on the top of the .vb file as.. Dim dt As DataTable,Now for example.. on the page_load i do..
dt = .............
Now in my button click, I want to loop through all the rows in the datatable, but the problem is that in the button click sub, the datatable appears to be clear with nothing in it, how can I get this to work?
C# - Set The Background Color In Datatable Through Code-behind?
Jul 22, 2010I am binding my data in a datatable and then bind that datatable into a datagrid. I want that some rows of the datatable should be highlighted with some color. How can we do that from code-behind?
View 3 RepliesExporting Datatable Into Excel Using Vb.net Code Behind?
Mar 16, 2010I've been working on this for a while and everything that I have read seems to tell me to use the same setup. I have been able to export the data to an xls file on my local C drive but that won't work when hosted on the server as I'll want users to export their data to their local machines as well... I guess the issue I'm having (or at least what I think am having) has to do with my response.end() function. I'll give you my code that works and the one that doesn't... In the end they will both do the same thing...Here is the code I've been playing with for my button:
[Code]....
Now here is where it will at least save on my local drive via a button in my drop down menu:
[Code]....
I need to prompt the user to save the file to a location and perhaps be able to name the file etc
Any Code To Generate Property Automatically From Datatable
Dec 28, 2010s there any code to generate property automatically from datatable?I mean there is a table A with column id,name,address.Run the code and this will generate a class automatically to set and get property.Property of that class will be the column name of the datable A.
View 1 RepliesError "DataTable Is An Ambiguous Reference Between System.Data.DataTable And Microsoft.Office.Interop.Word.DataTable"
Jan 20, 2011'DataTable' is an ambiguous reference between 'System.Data.DataTable' and 'Microsoft.Office.Interop.Word.DataTable'
View 3 RepliesC# - Getting DataTable Values From Code Behind To Client Side Using JavaScript
Dec 9, 2010getting a particular datatable values from the server to the client using javascript.
Ex.In my class which is Countries.aspx.cs I have this somewhere on my code say on the page load.
DataTable dtbCountries = Repository.GetAllCountries;
my dtbCountries now contains this record
ID Country
1 HongKong
2 Japan
3 Korea
In my webform I want to get the values of my dtbCountries using javascript
<script type="text/javascript">
// my code here to get the dtbCountries values
</script>
What should I do? Or what's the best thing to do to expose my dtbCountries in the client.
Forms Data Controls :: Set A Column In A DataTable To Be A Primary Key For An Existing Datatable
Apr 2, 2010If I am passed a datatable and I cant change the column structure..is there anyway to set an existing column to a Primary key so I can easily Find() the row I am looking for?
View 1 RepliesDataSource Controls :: Loading DataTable - Not All Code Paths Return Value?
Mar 11, 2011I am trying to load data from an existing DataTable into a new DataTable. Not sure how to get it started. Do not want to merely copy data, I need to load it in row by row.
protected DataTable GalleryByCat()
{
// GLinks is the new DataTable I want to construct and bind to a DataList, Repeater, ListView
[code]...
Pass Datatable To The Mvc View Error / CS0246: The Type Or Namespace Name 'DataTable' Could Not Be Found
Sep 28, 2010I was reading: [URL]
But I have give a compilation error:
CS0246: The type or namespace name 'DataTable' could not be found (are you missing a using directive or an assembly reference?
DataSource Controls :: How To Copy The Data From One Datatable To Another Datatable Based On The Schema
Jan 11, 2010i have the dataset with one table.Table contains three column like 'Name','Location','Pin'.I would like to move the data from another table based on schema.
View 2 RepliesData Controls :: Copying Specific Records From One Datatable To Another Datatable
Aug 22, 2012im trying to copying specific record from one datatable to another datatable i used below code
public System.Data.DataTable selectspecificdatarow(System.Data.DataTable dtg, int count, int startindex)
{
System.Data.DataTable dtn = dtg.Clone();
for (int i =startindex; i < count; i++)
[Code]....
its taking too long time in cloneing is there any better way to do this task which is Time effecent
C# - How To Join Two Datatable Datas Into One Datatable To Show In One Gridview
May 24, 2010how to join two datatable datas into one datatable to show in one gridview
i.e in 1 datatable i have username and pwd and in another datatable i have that user details. how to show all these in one datatable to get those values display in gridview(asp.net)
Asp.net - How To Correctly Filter A Datatable (datatable.select)
Jun 17, 2010Dim dt As New DataTable Dim da As New SqlDataAdapter(s, c)
c.Open()
if Not IsNothing(da) Then
da.Fill(dt)
[code]...
When I call da.fill I am inserting all records from my query. I was then hoping to filter them to display only those where the GroupingID is equal to 0. When I run the above code. I am presented with all the data, the filter did not work. Please can you tell me how to get this working correctly.
How To Copy Data From Datatable To Dataset.datatable
Oct 31, 2010how to copy data from datatable to table in dataset i ry this but its readonly property
ds.datatable1=newdt.copy
ADO.NET :: Find Rows In One DataTable From Another DataTable And Remove Them
Sep 9, 2010I have a DataTable of available time slots. I have another DataTable of reserved time slots. I need to remove from the list of available slots the ones that have been reserved. The blocks are in 15 minute increments, but one of my problems is that the reservation can be longer than 15 minutes. I've had some luck removing one or two, but not all of the required columns.
Here's my code (it doesn't work right now).
[Code]....
DataSource Controls :: How To Get Records In 1st DataTable But Not In 2nd DataTable
May 14, 2010I have two datatables, I want to get all records which are in one datatable but all matching records which exist in another datatable should not be available.
In terms of set, you can say that record which are in 1st datatable but not in 2nd DataTable.
C# - How To Copy Only The Columns In A DataTable To Another DataTable
Jun 1, 2010how to copy only the columns in a DataTable to another DataTable?
View 2 RepliesC# - Datatable Subset Of Columns From Another Datatable
Jul 2, 2010I have a datatable with 17 columns and a bunch of data. I wnat a datatable with only 6 of the columns and the data for those 6 columns. So I need a subset of the original datatable. How do I loop through the original datatable with 17 columns and end up with a datatable with only the 6 columns I want with the corresponding data for those 6 columns?
View 4 RepliesADO.NET :: How To Build A New DataTable From Existing DataTable
Mar 11, 2011Below is a beginning attempt to increment through a DataTable populated by a Stored Procedure and create a new DataTable where every Category is represented by exactly four products. I need to add dummy product entries for some and skip over those with over four products.
A) - I think I understand the basics but this builing from scratch is not my practice.
1) I do not know how to query a previous row in reference DataTable.
2) I do not know how to jump to next row from IF construct.
3) I hope I am able to build a DataTable row by row.
4) Partial sample data is at bottom of pseudo code
[Code]....
C# - Find DataTable By DataTable.Id ?
Nov 14, 2010There has to be an easy answer:I want to loop through multiple datatables... example:
for (int i = 1 ; i < 7 ; i ++ )
{
DataTable dt = (DataTable) "dt" + i.toString();
// do something with DataTable dt1 as DataTable
// ie...
int x = dt.Rows.Count
}
The above code obviously does not work.. but how do you find a DataTable like you do FindControl with WebControls??
Web Forms :: Call A Code Behind Function Form Html Source Code?
Mar 3, 2010I want to call a function present in code behind from front page (html : source code)
i want to use like this:
Source code
<a href='<%# linkAlpha("B").ToString()) %>' title="B" id="B_List" runat = "server">B</a>
Code Behind
protected string linkAlpha(string value)
{
// /market-research/<%#Eval("customname")%>/
string str = "";
if (Request.Url.DnsSafeHost == "localhost")
{ // /market-reports/<%# Eval("customname")%>/
str = "Alpha_Category.aspx?q=" + value.ToString().Trim();
// Response.Redirect("Alpha_Category.aspx?q=" + value.ToString().Trim());
}
else
{
// str = "/market-reports/" + value.ToString().Trim() + "/";
str = "/Alpha_Category.aspx?q=" + value.ToString().Trim();
}
return str;
}
Forms Data Controls :: Radio Buttons / Property To Code In VB Behind Code?
Jul 1, 2010I have a number of radio buttons on my page. When one is selected, I wish for certain controls to be made visible/invisible.
Can anyone tell me the property to code in VB behind code?
Web Forms :: How To Generate HTML Code By Commands From The Code Behind Page
Dec 30, 2010how to generate HTML code from the code behind?
I would like to build a form that generate an html code inside a for loop.
I will let the user enter the photo name and No. of photos
Then I will generate an HTML code like this:
<a href="http://www.mzinj.org/images/gallery/Photo%20(1).jpg" target="_blank"> <img src="http://www.mzinj.org/images/gallery/Photo%20(1).jpg" alt="" width="345" height="247" /> </a> <br /> <a href="http://www.mzinj.org/images/gallery/Photo%20(2).jpg" target="_blank">
<img src="http://www.mzinj.org/images/gallery/Photo%20(2).jpg" alt="" width="345" height="247" /> </a> <br /> <a href="http://www.mzinj.org/images/gallery/Photo%20(3).jpg" target="_blank"> <img src="http://www.mzinj.org/images/gallery/Photo%20(3).jpg" alt=""
width="345" height="247" /> </a> <br />
depending on the No. of the photos the code will be duplicated in the loop
Then I will display the result of the loop in label or in a textarea to let the user copy it any where
The problem is that while compiling my code it considers the HTML code as a part of the behind file and gives errors on the single quote, the double quote and on the parentheses
