Forms Data Controls :: Programmatically Selecting A Particular Page In A Gridview?

Jul 21, 2010

Given a gridview has 10 pages comprising of 10 records/page, how do I programmtically select a particular page in the code behind ? For instance, I'd like to set page 5 as the current page of the gridview during databind. I do not have any codes at this stage but this is what I'd like to achieve.

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Forms Data Controls :: Programmatically Selecting An Object To Be Sent To Browser?

Oct 27, 2010

I have 2 gridviews, and 2 sqldatasources in my web form. Depending of the value of some variable one of the gridviews is visible, and the other one no.

Everything works fine, but my server send usless information about hidden gridview to the client, what in fact slower the speed of displaying a web page in the client browser.

Is there any method which tells asp.net not to send this object to the client during one particular page generation?

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Forms Data Controls :: Selecting Record From Gridview And Displaying It On Page

Aug 24, 2010

As I understand the "gridview" control has a select link that can be enabled, I am fairly new to web development but what I was hoping to do was to click on the select link and then have the record that I have selected display on a seperate webpage. Is this relatively easy to do? Can anyone point me in the right direction?

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Forms Data Controls :: Populate Dropdownlist In A Gridview By Selecting Another Dropdown In Same Gridview

Oct 9, 2010

How to populate dropdownlist in a gridview by selecting another dropdown in same gridview

i tried the code in driiopdownlist selectedchanged

dropdownlist d=(dropdownlist)gridview.findcontrol("dropdownlist1") but it gives null

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Forms Data Controls :: Selecting Row In Gridview?

Feb 23, 2010

I have a page that successfully displays a gridview. I am not able to select any of the rows. I put a breakpoint in the GridView1_SelectedIndexChanged method but it never gets executed. When I click on the "selected" column in the row I want, I just get the The page cannot be displayed message in my browserIs there something I need to do to make the rows "selectable"

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Forms Data Controls :: Selecting Row In GridView Using Code

Nov 6, 2010

I am sure it must be a way to do this but I don't know how. I have a gridView2 that is called onto the page from a GridView1. I have enabled select on the GridView2 and need to get the values inside the cells. I thought about using SelectedDataKey but I need a way to select the row in the GridView using code.

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Forms Data Controls :: Selecting An Entire Row In GridView?

Feb 4, 2010

I am trying to use GridView in my asp.net page. My requirement is to select an entire row by clicking at any place(field) in the row. Is it possible to accomplish this without using Links or buttons for the fields..? I have searched the net but couldnt find any answer. Is it the GridView designed not to allow selection of a row..?

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Forms Data Controls :: Selecting A Row In Gridview And Add That Particular Row Into A Database Table?

Aug 2, 2010

I want to select a row in gridview and add the data of the row into a DataBase Table.

I have 2 tables

Table A and Table B.

I am displaying Table A data using gridview.When the user clicks the select command button in the gridview then i need to add that row data into Table B.

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Forms Data Controls :: When Select A Row In Gridview The Cursor Is Going To Top After Selecting The Row

Aug 16, 2010

when i select a row in my gridview the cursor is going to top after selecting the row.

After selecting the row my page is paostbacking so it is going to top.so is there any command in grid to focus the cursor to recnetly selected row.

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Forms Data Controls :: Gridview To Formview Not Selecting Properly?

Mar 26, 2010

I use a gridview to select data to display in a formview.

Everything works fine on the first page, but when I page the Gridview to the next page, it still selects the item from the first page

my code is

[Code]....

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Forms Data Controls :: Selecting A Row In GridView To Operate A Subroutine?

Jan 20, 2010

I have a GridView control which is populated by an SQLDataSource. When I select a row the details are shown in a DetailsView control. Is it possible to intercept the select and run a VB subroutine at the same time so that I can make a Panel in a separate part of the page disappear?

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Forms Data Controls :: Enable And Disable Gridview Selecting?

Dec 20, 2010

I have a gridview that is built based on my objectdatasource.. so at the moment, i have 1 gridview linked to 3 different objectdatasource resultsets.. my question is.. only 1 of the 3 do i want to allow or should i say enable the "GridView1_SelectedIndexChanged" ability. Is that possible, that when i bind the datasource to the gridview for that one, i can enable that?

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Forms Data Controls :: Selecting One Radio Button In A GridView?

Sep 1, 2010

[Code]....

Selecting One Radio Button In A GridView

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Forms Data Controls :: SqlDatasource Selecting Before Page Load?

Feb 17, 2010

I have a pretty simple page with a GridView, a DropDownList as a filter to the GridView, DropDownList is named with ilce. ilce binds with sqldatasource and i ihave a void it is named basvuruIslemleri. ilce drowdownlist runs correctly but if call basvuruIslemleri in page load event like this

[Code]....

I have a null references error at this line. komut.Parameters.Add("@ilceID", Convert.ToInt32(ilce.SelectedValue));
My question is i can change order Page Load with Sqldatasource.selecting ?

[Code]....

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Web Forms :: Programmatically Selecting An Item In A Drop Down?

Mar 5, 2010

I have a drop down box with values that shows on loadUnited States Canada Now I have a function that is checking the users value from the database which is fired on a button click. What I plan on doing is comparing the string like if United States(db value) == United States (dropdown value) then go ahead and select United States in the drop down. When I do this I am getting the right value selected but it is making all the values the same for all records.

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Forms Data Controls :: Hide LinkButton In TemplateField - On Selecting Gridview Row?

Mar 15, 2010

in my girdview i have a template field wihtin linkbutton "Edit". i set the property visible=false

[Code]....

in code behind i set it to visible=true when selecting a row.On selecting an other row - i want to hide the previous linkutton and show the linkbutton in the new selected row

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Forms Data Controls :: Width Increases With Selecting Edit When Editing Gridview?

Mar 15, 2010

I have the following gridview, which fits ontop a screen without having to scroll. I added

AutoGenerateDeleteButton="True" AutoGenerateEditButton="True"

Now when I select "Edit" it increases the with of the gridview and makes scrollbars because the width increase. This is because it creates texboxes for each column for me to edit...but the width increases soo much..

<asp:GridView ID="GridRevenueCalculation" runat ="server"
AutoGenerateColumns="False" DataKeyNames="calc_flag"
OnRowCreated="GridView1_RowCreated" OnDataBound="GridView1_DataBound"
OnRowDataBound="GridRevenueCalculation_RowDataBound"

[Code]....

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Forms Data Controls :: Selecting Radio Buttons In A Gridview With Dataset From Linq Query?

Oct 13, 2010

I've got a gridview that will allow clients to edit options they've already entered on another page. The gridview has three radio buttons in it each with a value of 1,2,3. The option value in the dataset is 1,2 or 3 respectively. I would like to have the radiobutton with the corresponding value selected in the gridview so they can see what they previously chose and will then be able to edit, if they wish.

Here's my code so far:

[Code]....

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Forms Data Controls :: Building A GridView Programmatically?

May 9, 2010

I have problems building a GridView programmatically. My code is:

[Code]....

This displays the GridView with the following problems:

1. The Html constructed in the Subject column displays on the page as raw Html. The source code shows the Html characters in their ASCII form. The function HTMLEncodeSpecialCharacters is obviously incorrect.

2. The PagerSettings display the page numbers only (1 2 3 4) and not the First and Last text (want to display << 1 2 3 4 >>) despite setting PagerSettings.Mode = PagerButtons.NumericFirstLast.

3. Clicking the page numbers is always one page behind. For example, when the page is opened, page 1 displays. If I click 2, page 1 still displays. Then click 3, page 2 now displays. Click page 4, 3 displays. Click 2, 4 displays etc etc.

4. The column headings are aligned in the centre despite setting HeaderStyle.HorizontalAlign = HorizontalAlign.Left.

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Forms Data Controls :: How To Add Column To A GridView Programmatically

Nov 17, 2010

I have a GridView which pulls info from a SQL DB. It works fine. I use a CMS to upload the data which includes thenumber referred to below.

The last (rightmost) column in the GridView is a number.

I'd like to know how to know how to:

1) Make a further column visible (to the right of the number) which contains a Button BUT only when the user is logged in.

2) Make that Button call a function (the workings of the function are irrelevant here) and pass to that function the number in the previous column.

I know I could use a LoginView with two GridViews, one for logged in (showing the Button) and one for anonymous (without the Button), but then I'd have to put the Button in the database... I think.

A better idea would be to add the Button column programmatically.

how this can be done and how the Button in each row, when clicked, can pass whatever number is to its left as a parameter?

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Forms Data Controls :: Add Checkbox In Gridview Programmatically?

Aug 9, 2010

i have this code for making gridview datasource :

[Code]....

how i can add checkBox in gridview instead of (alpha or beta ) at tbl.row.add for is_active ?when is_active is true then checkbox.checked = true and else if is_active is false then checkbox.checked = false ??

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Forms Data Controls :: Programmatically Binding Xml To GridView?

Jun 8, 2010

Few Issues with below xml:

<?xml version="1.0" encoding="utf-8"?>
<Results>
<Products xmlns="">[code]....

1) How to bind this xml Using DOM Model to GridView from serverside? I don't want to pull xmldatasource and gridview with columns on FRONT end(aspx).

2) How to dynamically bind the nodes DesignDate, SoldDate....as columns to Gridview, coz there can be many columns with different column names and I don't to specify by saying: HeaderText="DesignDate". I would like to generate this dynamically from serverside.provided with a code to make this working.

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Forms Data Controls :: Programmatically Select A Gridview Row?

Feb 12, 2010

How can I programatically call a gridview row when it is loaded based on the primary key. For example, say I have a record in the gridview where the column name is ID (Identity Field) and has the number 37 in it. When the gridview loads up, I need to get the rowindex where the primary key = 37 and have that row automatically selected.

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Forms Data Controls :: Gridview Row Edit Programmatically?

Jan 4, 2011

I have already google the question, but couldn't found any relevant post.1) I want to make gridview's one column () editable according to some boolean value (flag). If flag is true when the edit is clicked, related column would be editable (text field), otherwise related column would be label.2) Same again, I want to make enable delete button in some rows and not some rows according to that flag.

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Forms Data Controls :: Adding Row In GridView Programmatically?

Feb 12, 2010

I have to add row in gridview dynamically when a button is clicked on my page

Each Row which have to be added contains a dropdownlist(ddlQues) in which questions are binded

On selecting question from ddlQuestion I have to bind another dropdownlist(ddlAnswers)with respective

answers in that row of gridview

So autopostback property of ddlQuestion is set to be true

Everytime when button is clicked a new row is inserted in gridview and same process repeats............


I had tried following javascript:

<script type="text/javascript">
function AddNewRecord()
{
var grd = document.getElementById('<%= gvResponse.ClientID %>');
alert(grd);
var tbod=grd.rows[0].parentNode;
var newRow=grd.rows[grd.rows.length - 1].cloneNode(true);
tbod.appendChild(newRow);
return false;
}
</script>

and calling this function on button

<asp:Button ID="btnResponse" runat="server" Text=" New Response" CssClass="button3" OnClientClick="return AddNewRecord();" />

Also I tried to solve it by C#

By both ways(either by javascript or by C#)New Row is added in gridview

But when I select question from ddlquestion then page is loaded and and the inserted row in gridview disappears

I am using asp.net 2.0 with C#

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