Forms Data Controls :: GridView_RowUpdated Event The E.OldValue.count E.NewValue.Count

Jun 4, 2010

In the GridView_RowUpdated event the e.OldValues.count <> e.NewValues.Count. 1 out of 5 columns has been converted to a template field.

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I need to use a RadioButton within a FormView, moreover must have access to OldValue and NewValue, but when I use the RadioButton returns "" as in both OldValue NewValue.

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Forms Data Controls :: Gridview Row Count / How To Get A Count Of The Number Of Rows That Are Returned

Dec 17, 2010

When a user submits the query to SQL when clicking a button I need to get a count of the number of rows that are returned. Which event does the gridview.count code need to be place in?

Right now I have it in the btn_click event, but in order to get it to count the rows you have to hit the button twice since the query is not returned yet. Here is my code.

[Code]....

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Data Controls :: Display Total Row Count And Count Of Specific Types In Label In GridView

Oct 5, 2012

I HAVE A GRID VIEW IN asp.net + VB Code. There is a drop down list and the selected data is displayed in web page. I placed a label in web page and code behind i used following code.

Protected Sub GridView1_DataBound(ByVal sender As Object, ByVal e As System.EventArgs) Handles GridView1.DataBound
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[Code] .....

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Web Forms :: How To Increase Count Value In Button Click Event And Display In Label

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I want to increase the count value for whenever the button is clicked.. Now, the count value is increased but only once in every execution.. I displaying the count value at label..

double i = 90009;
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Forms Data Controls :: Row Count In Gridview In C#?

Feb 26, 2010

i have a datagrid with paging on my .aspx page now i want the footer of the grid to display the total count of row on page and the grand total also

like

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i got this code from somewhere but not working.

protected void GridView1_DataBound(object sender, EventArgs e)
{
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Sep 29, 2010

i have 3 items in my dataliste but the

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Forms Data Controls :: DataList Record Count?

Jun 24, 2010

I am creating a web app that using a DataList for display and editing purposes. A datareader is used to populate the DataList. I have the total number of records in the Datalist being displayed in the Footer. In the DataList, I have a checkbox. How can I iterate thru each record in the Datalist to get the number of checkboxes that are checked?

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Forms Data Controls :: Count The Records In A Gridview?

Jan 20, 2010

I habe a arraylist that can pass in the result of a quiz and once the user finishes this quiz, the result will be displayed in a gridbiew which is binded into a sqldatasource. In this gridbiew, there is this column which will highlight the the result of this qn which displays correct and incorrect. what i want to do now is, i want to count the number of correct answers. I want to count all the correct answers and bind it to a label in the same page.

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data table

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Forms Data Controls :: Fetch Count Of Products?

Apr 12, 2010

Im haveing three tables T1 ,T2, T3. T1 contain root node for tree view, T2 contain child node and T3 contain product.Im populating the tree view from T1 and T2. Now I want count of products in each subcategory in front of each child node(T2). The products are being uploaded by user.Plz help how to achive this.The code to populate the tree view :

if (!IsPostBack)
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[code]...

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Forms Data Controls :: Getting Inaccurate Row Count In Repeater?

Aug 3, 2010

I've got a Repeater object and I'm trying to put a conditional in when I'm to the last item. I thought this would be just a simple matter of checking when...

<%# MyRepeater.Items.Count == Container.ItemIndex ? "This is the last item." : "" %>

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Forms Data Controls :: Count Checked Checkbox In Gridview

Nov 1, 2010

I want to count all checked checkboxes in gridview. How can I possiblty do that? I've tried several ways but didnt work. This is my code for checkboxes.

[Code]....

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Forms Data Controls :: Making SiteMap For Big Count Webpages

Apr 9, 2010

I have a issue, and i need your opinion how I can do it. May be someone from you did the same.

for example, we have structure of property address what stored in database:

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3. City

4. Street

5. List of properties

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Forms Data Controls :: Count The No Of Rows In Grid View?

Nov 9, 2010

I am having a grid view

[Code]....

now depending on the text of lblstatus i want to count the no of rows in the gridview....

i m binding the lblstatus with two values 1 and 0...

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Forms Data Controls :: Refresh Record Count From Database?

Jan 31, 2011

i have in my asp.net web-page `label` that contain result of count record query.

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Forms Data Controls :: Count Records Found By SQL Query (C#)?

Apr 18, 2010

How do I cound the records found by an SQL query? I have searched google and have only found ways to do so in vb.net. I need to know how to accomplish this in C#.

Below is what I have made so far...

Default2.aspx file...

[Code]....

Default2.aspx.cs File...

[Code]....

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Forms Data Controls :: Unable To Get Value In GridView1.Columns.Count?

Feb 20, 2010

I am Just Filling My GridView using OleDb Control from Excel Sheet. and When I want to Save that I must have to Go through the Number of Columns to read at the End of Record.

I am Using

Dim Rows As Integer = GridView1.Rows.Count
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'Work to Perform
Next
Next

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Forms Data Controls :: Count Visible Columns In GridView?

Apr 28, 2010

I my site there is grid view and the option auto generated column is true of gird view

At run time I am hiding and showing columns as user has set it.

I want to count visible columns at runtime but I am facing a problem to count

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Forms Data Controls :: FormView Keys Count Is Always Coming Zero?

Aug 11, 2010

I have a very simple formview which opens fine with FirstName and LastName as the values in it. But when I click on the update button and inside the onitemupdating method the Keys count is always coming Zero. I have failed to understand why?

Here is my simple Forview:

<asp:FormView ID="_fvSuitableApplicant" runat="server" DefaultMode="Edit" Width="100%"
OnItemUpdated="TempApplUpdated" onitemupdating="TempApp_ItemUpdating" DataKeyNames="OpportunityKey">
<EditItemTemplate>

[Code]....

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Forms Data Controls :: Adding A Total Load Count To The Gridview?

Jan 13, 2010

I'll start off with a snapshot of the application i'm working on.

Basically, what's going on is i'm using a bunch of sqldatasources to track truck loads (shown) based off a date/ date range. As there are generally multiple loads that all have the same information, so the information is grabbed with a SELECT DISTINCT so that you're only seeing one entry per multitude of loads. From there, customers can select the load type they want to work with and it goes into more detail, such as who trucked the different loads in, where it came from, where it's going to, references, that kinda stuff.

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Forms Data Controls :: GridView Count Total Rows With Paging?

Jun 5, 2010

I'm trying to use this code for counting and presenting total No. of rows returned for a grid view with AllowPaging="true" & PageSize="15".

getting the "object reference not set...." error for the "DataSet tbl" line:

[Code]....

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Forms Data Controls :: DetailsView Limit Entry Based On Row Count?

Mar 26, 2010

I have a detailsview form which passes data to a sql database. What I'd like to do is present a message when the number of rows in the destination table exceeds a specified number (40) or redirect the user to another page.

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Forms Data Controls :: Showing A Count Relating To A Gridview On A Tab Header?

Feb 6, 2010

I have a couple of tabs and one has a gridview in. One of the columns on the gridview is a Completed field (Yes / No).

On page load is it possible to show on the tab header the amount of rows that have not been marked as compeleted?

Ie so the tab would look like this:

Orders (2)

and the 2 will show that there are 2 rows on the gridview where completed = no

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Forms Data Controls :: Nested Listview Has Incorrect Item Count?

Mar 8, 2011

I am trying to export a Nested Listview to Excel, but I am having issues with the code recognizing the records in the ListView. When I do a FindControl, that code works fine.The Issue arises when I try to loop through the Items of the Nested Listview. The Count always comes back as 0 (zero). However, if I do a watch on the nested listview variable and navigate to the Items collection, then the count is updated with the correct content. I've tried forcing a Databind() on the 2nd Listview, but that really shouldn't be necessary as I know the records are there. As a result, I am having issues Exporting the Data to Excel since only data from the Parent ListView is returned.

[Code]....

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