Forms Data Controls :: Using JQuery To Swap Rows In DataGrid And Postback To Server?

Mar 2, 2010

I need to swap around the rows and I do that with

[Code]....

Obviously I am using the tableDnD() function to do that, but after I swapped them, I am saving the datagrid in a DataTable as it is (altered). However this doesn't happen. I need the changes to be posted back to the server. I tried to __doPostBack() after the onDrop function with no luck.

View 1 Replies


Similar Messages:

Forms Data Controls :: How To Re-order Rows In DataGrid

Jul 10, 2010

Im trying to re-order rows in datagrid. i've looked all over, i still cannot make it work.

[Code]....

And this is the code behind to bind the data

[Code]....

View 5 Replies

Forms Data Controls :: Datagrid Deleting Random Rows?

Jul 14, 2010

I have an asp.net 2.0 web app and one of the pages uses a grid to add/edit items before exporting the contents to excel. The items in the grid are selected based on a dropdown list--after the item in the list is selected, the grid goes and gets the items, populates a dataset and binds the dataset to the gridview. Some of my users are experiencing an issue where after deleting a random number of rows, a row not deleted will disappear or reappear. Though I have witnessed the behavior, I cannot duplicate it on my machine where the developement occurs (Win XP Pro, IIS 5.1, vwd2005 express). The windows 2003 server uses ASP.Net 3.5

Here is the code related to editing and deleting:

[Code]....

If I had to make a guess as to what was occuring, I would say that it appears at times to retain the deleted item's index after the grid is sent back to the user and tries to delete another row. But like I said, I can't duplicate the problem on my dev machine. if this might be caused by .Net 3.5 trying to run a 2.0 site?

View 5 Replies

Forms Data Controls :: Datagrid With Dynamic Columns & Rows

Dec 6, 2010

I put in my page 1 table like grid with this style:

header of columns are select from table persons(so number of them are dynamic)

header of each row are select from table goods(so number of them are dynamic)

in table , in each cell,show the price & the date ,that this person,buy this goods

for example,in may 2008 ,Jack&sara buy pencil.so in front of pencil&buttom of jack we write his price and in front of pencil&buttom of sara we write her price.

so this table has 2 column & 1 row

in may 2009,

Jack&sara buy pencil.so in front of pencil&buttom of jack we write his price and in front of pencil&buttom of sara we write her price.

and jhon buy pen & suzzan buy book so this table has 4 column & 3 row

Price Date

Price Date

Price Date

Price Date

Pencil

Pen

book

then I want in each cell,I have 1 CHECKBOX that user of my program,checked each on that want. how can I design my page?

is ther any component?or I must create <TABLE> dynamically

View 4 Replies

Forms Data Controls :: Dynamically Create Rows In Datagrid?

Oct 7, 2010

I need to add three columns one with combo box and two text boxes.

I need to add rows to the data grid based on the collection i get which determines the number of rows. Could anyone point to right place to add a row dynamically.

View 8 Replies

Forms Data Controls :: Missing Value In Some Rows When Populate Value In DropDownList (Datagrid)

Aug 10, 2010

So I have a dropdownlist and I'm trying to populate it with values in the database. For some reason, half of the rows has no value. It's happenning in a sequence as well, like the first row has no value, then the second row has value, then the third hasno value....

Does any one know why it does this?

View 3 Replies

Forms Data Controls :: DataGrid - Extracting Results And Hiding Rows?

Jan 14, 2010

I have a dataGrid with ButtonColumns in my asp page and I would like to do the following to:

When a row is clicked, I want to be able to:

1 - Hide all rows and display only the clicked row dynamically/on the fly.

trying to loop thru the datagrid and display only the Row index passed by the OnITemComman - but unsure of how to do it.

2 - Extract the row values (all cells in the row) to use as parameters in a query.

Used many ways of many examples but i always get a blank value. Managed to get the button text in the class but i need the full row values not just the cell clicked.

View 1 Replies

Forms Data Controls :: Hiding Rows In Datagrid W.r.t System Date?

Feb 5, 2010

I am using C# and VS 2008.

I have a nested Datagrid, Datagrid1 and Datagrid2 with access database, Where Date1 is PKey in Datagrid1 and corresponding to it entries are filled in Datagrid2 also.

It should be like:

1. Gridview2 Should not show any button/link like Edit.

2. Should hide the columns to insert new data, i.e No add button also and GridView2 add row should not be visible of Gridview2.

In all, Gridview2 should only show the data that is already inserted and user should not be able to make any changes in it and can only view it.

Here is my aspx code for Gridview2:

[Code]....

My code behind for Gridview2:

[Code]....

As you can see i have successfully hide Edit button of Gridview2 older then 3 days. Now i want to hide the Delete and all the columns to add new data in Gridview2 older then 3 days.

View 2 Replies

Forms Data Controls :: Unable To Add New Rows Of Data To A Database Using The DataGrid Control?

Nov 7, 2010

check the VB behind code for any syntax errors.Unable to add new rows of data to a database using the DataGrid control.Compilation Error message is located at http://cforedu.com:View snap shot images of each line error at http://cforedu.com/snap.pdfThe VB code behind reads (revision 1.3):

[Code]....

View 6 Replies

Forms Data Controls :: Postback After Click A Row On The Datagrid?

Mar 5, 2010

my goal is to do this:a user clicks on one row on the datagrid (.net 3.5). (the user can click anywhere of the row)then the form postbacks, and then other content based on the selected row on the page will be updated.

View 5 Replies

Forms Data Controls :: Events And Pageload Not Firing After Datagrid Containing Large Number Of Rows Of Data

Sep 6, 2010

I have a datagrid in aspx page.Inside of datagrid i am using around 15 controls such as Button,dropdownlist and text box

controls.Once the datagrid binds then the events in the aspx page not firing.Issue occured when the number of rows greater than 500.The number of rows less then its works fine.

"Platform i am working on ASP.NET1.1"

View 2 Replies

Forms Data Controls :: Using Controls To Alter Selected Rows Within A DataGrid?

Jul 27, 2010

I'm trying to create a web page using Visual C#.NET 2010 on a 3.5 framework that allows users to select items through a series of dropboxes which are then saved to a temporary display grid. The problem I'm having is that I wish to allow users to save multiple combinations of selections which are saved to various rows of the display table.

Below is a sample of what I'm trying to do.

C#

[Code]....

And here is the ASPX page:

[Code]....

The problem I'm having is whenever I try to edit the selected column all other columns are cleared. I need to have them remain while only the selected row is altered.

View 5 Replies

Forms Data Controls :: Datagrid Selected Rows Inserted To Different Table From Button Click?

Feb 12, 2010

I'm needing to get the selected rows, based on checkboxes, to insert into a different table than that that the gridview is formed from. I've created an innerjoin datasource to try and solve this but, still having problems finding something that works. I also need it to insert based upon a button click not inside the gridview as I believe otherwise would only hamper the situation more.

View 7 Replies

Forms Data Controls :: DropDownList In DataGrid Selected Value Not Being Saved On Postback

Apr 13, 2010

I have a DataGrid that has a dropdown list in an ItemTemplate. Basically, users select a value from the dropdown for each row of the datagrid. When the page is posted back, the selected index of the dropdown list is always reset to 0, and the items are re-bound.

Does anyone know why this might happend? The dropdown items are hardcoded, so there is no external data binding that happens on post back.

View 5 Replies

Forms Data Controls :: DataGrid Doesn't Show Data After Postback?

Jan 21, 2010

I have a web application that takes information entered by the user and displays it in a few datagrids, that are located withing a multiview.

In order to enter a row to a datagrid the user enters some information and clicking on a button calls a function that adds the data to an arraylist, which is the source of the datagrid. In addition, every postback the data is binded to the datagrid.

It all works fine in the first time, but from the second row and on it enters only parts of the data and ignores the rest.

View 6 Replies

Forms Data Controls :: Prevent DataGrid From Binding Data On Non Postback?

Apr 6, 2010

I have a DataGrid bound to an ObjectDataSource, as you know once the DataSourceID on DataGrid is set, data binding happen automatically without any coding. But due to requests from end users, I need to prevent the data binding when the page is loaded the first time, i.e. data binding should only happen during PostBack. How do I do that?

View 3 Replies

Forms Data Controls :: Add The Selected Rows From DataGrid1 Into DataGrid 2 Either With A Button Click Or Using Drag And Drop Functionality?

Jul 8, 2010

What I am looking to do is have a page with 2 seperate datagrids on, I want to be able to add the selected rows from DataGrid1 into DataGrid 2 either with a button click or using drag and drop functionality (Im guessing this would require javascript and I have no experience with this language, is it difficult to learn or could I just alter code from elsewhere?). Once the row is added into DataGrid2 I would like to be able to add some information, such as Quantity and DateDue (could this be added in a pop up box when the part is added?) Also I would like fields in DataGrid1 to be based upon a search with several different options that the user specifies, i.e the ability to search based on project number, however it would return eitheer parts or assemblies depending on a check box selected. I have very limited programming knowledge but Im guessing I would be able produce a query based on the inputs, but in order for this to work wouldnt the page to postback everytime an option was changed.

View 1 Replies

Forms Data Controls :: Stop Postback In GridView Rows

Jan 8, 2010

I have a Gridview inside and UpdatePanel, Rows in this Gridview contains a DropDownsLists, each row has this attribute:

Äúe.Row.Attributes["onclick"] = ClientScript.GetPostBackClientHyperlink(this.GridViewPJ, "Select$" + e.Row.RowIndex);", to select rows on mouse click.

If i click on the dropDownlist Contained by the row, this algo launch a postback, so I can never see this DropDownList deployed.I need a Way to stop this postback. Is teher a solution for this?

View 1 Replies

Forms Data Controls :: GridView And Swap The Datasource

Feb 10, 2010

I have a GridView and can swap the datasource just fine with code. However, The GridView also has a TemplateField with a dropdown connected to a different datasource. How can I swap that one with code too? I don't see how to drill down to find it. I've found stuff on line about accessing the TemplateFields with code, but it seemed to complex for the simple task I am trying to do.

View 3 Replies

Forms Data Controls :: Which Is Better To Display Multiple Rows Of Data With Multiple Controls DataGrid Or DataRepeater

Nov 19, 2010

I have a page in which i need to show data in the form of a grid. Each row in the grid is made up of 2 sub-rows, the first sub-row consists of a dropdown, a textbox & a textarea. Whatever is entered in these controls should be displayed in the second sub-row in the form of labels at runtime (i.e. using javascripts)

There can be multiple rows like this. The grid would have a max of 30 row, not more than that. create this which one would be better, in terms of performance & complexity, a GridView or a DataRepeater?

View 2 Replies

Forms Data Controls :: How To Filter Child Datagrid On Parent Datagrid Row Select

Apr 6, 2010

I have 2 grids gvParent & gvChild I would like to filter gvChild when a row is selected in gvParent the linking fields are contractNo

I added a column for selecting:

<asp:TemplateField ShowHeader="False">
<ItemTemplate>
<asp:LinkButton ID="LinkButton1" runat="server" CausesValidation="False" CommandName="Select"
OnClick="LinkButton1_Click" Text="Select"></asp:LinkButton>
</ItemTemplate>
</asp:TemplateField>

I know how to handle the filtering of the grid (create a criteria and set to rowfilter of the dataview) But, I dont know how to get the value of the column of the selected row.

View 5 Replies

Forms Data Controls :: Want To Capture - Datagrid On Clcik On Datagrid Row Value Using C#?

Mar 4, 2011

I have Datagrid , i want to clcik on row and get data in textbox , but my textbox is FreeTextBox control,i tried to use javascript but work for asp.net control not working for freetext box control, how i can capture this code is sample code but it work for asp.net control but not working for my freetextbox

[Code]....

View 1 Replies

Forms Data Controls :: How To DataGrid SelectIndex Inside A DataGrid

Sep 22, 2010

Simply put... I want to duplicate the example found at this link, in VB.net rather than C#.

[URL]

I would like the selectedvalue of the dropdown to display additional data base on its selection in multiple text boxes.

I have tried using the DropDownList OnSelectedIndexChanged property, within a DataGrid EditiItemTemplate, but I cannot retrieve data from the selection. (AutoPostBack is "True"). I can however use a button onclick event to fire a "prre-defined" selection value.

View 2 Replies

Data Controls :: Check Whether GridView Has Rows Using JQuery

Aug 18, 2015

I am adding gridview data into data base every thing is fine but problem is that  when there are no row then it give the message Data scessfully  saved but I want it give me message when data entered into  data base. When there are no data into data base it give me message there are no row in grid view .

Following my code

Function AddGridviewData() {
var AddRow = new Array();
if (count = $get("id*=Test_gridview]").rows.length != 1) {
////length mention because I have one row into gridview but there are no data in that row means empty.

[CODE]..

how I show message (Data Successfully saved) when data entered into data base when there are no row show  (No Row in gridview)

View 1 Replies

Forms Data Controls :: How To Find DataGrid Row From Another DataGrid

May 27, 2010

I have 2 datagrid (using .net 1.1). I need to access column of second grid ( i need to make a column of second grid as disabled) when i click "Cancel" link button in First Grid. How can this be done?

View 7 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved