How To Set Date In Gridview Update

May 29, 2012

I cant select and update... from one gridview (call GW)I need to set always the date when the user update the info. how u do that?I trie several idea. By all null value in the gridview column date, set to current system date.. dont work 4 me.Then true the update process same problem using the DefaultValue="<%= DateTime.Now.ToString() %>"

`UpdateCommand="UPDATE [partes] SET [ESTATU] = ?,[SCONF] = ?, [SNOTES] = ?, [CONFDAT] = ?, [DCREA] = ?, [ASN] = ?, [ASNDATE] = ? WHERE [ID] = ?">
<UpdateParameters>

[code]......

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Gridview Doesn't Update Insert/update Commands

Jul 21, 2010

I have a gridview that is set to a sql datasource, it is generating the columns automatically. If I add a column to the table it is referencing, it will draw that column and display it, but it does not update the insert/update commands to include the new column. Is there any way have it rebuild those commands automatically?

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Date Format In Gridview?

Dec 17, 2010

i think this might be an unusual one and i've been tearing my hair out trying to figure it out. I'm hoping someone may have done this before

[Code]...

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Update Gridview From Textboxes?

Jan 30, 2012

I have a form with many text tboxes; 5 text boxes (columns) in each row; each row will become a record.[code]...

Ho do I write these values from text boxes in a gridview control? If a value is changed in any of the text boxes then the gridview control should refresh with updated data.

I am able to write this data in a gridview with the following code but it is badly written [code]...

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VS 02/03 Update Data In Gridview?

Oct 27, 2009

Is it possible to update data in Gridview in VB.Net???On Which event we write our update query?????

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Sort On Date Column Gridview?

Nov 5, 2010

I got a gridview which auto generates columns. One of the columns is a date field.Somehow, i cant sort the date field. It's being interpreted as a string.The data comes out a database. The datatype there is set on datetime.his is the code in the aspx file:

<asp:BoundField DataField="date" HeaderText="date" SortExpression="date" DataFormatString="{0:dd/MM/yyyy}" HtmlEncode="false"/>

[code].....

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Asp.net - DropDownList Within GridView - Update Row With OnSelectedIndexChanged

Apr 5, 2011

I have a list of items in a GridView, with one column I'd like editable through a DropDownList.

I do not wish to put the GridView into 'edit' mode or have any 'confirm/update/save' buttons.. I just want autopostback on the DDL, and an OnSelectedIndexChangedevent to update the row.

Problem is, from my OnSelectedIndexChangedevent within the DDL, although I can see the new value to save, I can't discover the row to update from the GridView.

how I can achieve what I wish? Other than perhaps storing the row id within the DDL? Maybe turn it around so the GridView's events are called?

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Asp.net - Getting Error When Click Update Using A Gridview?

Nov 18, 2011

Im learning to use a gridview and a problem that im seeing is that putting an edit command in the gridview so that I can update a particular row. When I click the edit, it turns to the update as expected, I hit the update and the particular field turns the row into editable textboxes which is expected. The problem that I notice is that if I click another row, I get this error:

[Code]....

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Asp.net - Getting SQLDataSource Update Parameter From Gridview?

Mar 28, 2011

I am trying to get a parameter for my update from the gridview but it is an ID column that I do not want displayed. If I display the data in a boundfield it works fine but if I set the visibility to false the parameter is no longer sent to the update stored procedure. There does not appear to be a hiddenfield column that I can put into the gridview.I have tried to set the parameters through the code behind but I am not certain on how to access the data I want the following code does not work (It sets the parameter to nothing

Protected Sub grvFacilityDisciplineBillingRate_RowUpdating(ByVal sender As Object, ByVal e As GridViewUpdateEventArgs) Handles grvFacilityDisciplineBillingRate.RowUpdating
Dim row As GridViewRow = grvFacilityDisciplineBillingRate.Rows(e.RowIndex)

[code]....

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Asp.net - Update Database Based On Gridview Value?

Mar 13, 2012

I have a grid view which uses SQL to calculate information that I need! I want to put this calculated total into another table in database.

SELECT StaffDetails.StaffID, SUM(HolidayRequests.RequestTotalDays) AS Expr1
FROM HolidayRequests INNER JOIN StaffDetails ON HolidayRequests.Username = StaffDetails.UserName

[Code]....

It basically calculates the total number of approved holiday requests for a staff member which is correct. I want this number to then update the HolidayTaken field in another table each time a holiday is approved.

I have tried an update however you cannot use an aggregate in an update as I have found.

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Can't Get GridView's RowDataBound Update Rows After The First Row?

Oct 14, 2011

I have asked a question similar to this in the past. I was able to resolve it by removing gvRowDataBound completely from the code. This is similar code except I can't remove gvRowDataBound sub.

The issue is that when you click the Edit button of the first row, it allows you to successfully update that row.After the first row, if you click on thr edit button of any other row, enter the value to update, it doesn't update that row.

Instead, the cursor moves down to the next row. I didn't design this and having difficulty figuring out what needs to change.

[Code]...

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DB/Reporting :: Update GridView On BindingNavigator Next?

Nov 11, 2008

Visual Studio 2008Visual Basic / .NET Framework 3.5I am developing an application to access data from multiple tables.Example Tables:- BaseInfo - Terms - OtherPeripher

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Get Date Time Created Of A File In Gridview?

Aug 10, 2011

I have a gridview that looks something like this[code]...

How can I display the file's date time created in the gridView (by that I mean what is the correct syntax for)[code]...

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Parse GridView - Display Each Distinct Date Only Once?

Jun 19, 2009

I have a gridview which returns a number of columns, sorted by date.If possible I would like to display each distinct date only once. So, for example, if there were 5 records for 18/06/2009 and 3 records for 19/06/2009, they would be displayed as follows;

'Date Name
'18/06/2009 John
'<no date here> Mary
'<no date here> Susan[code]......

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Add Update Command For ImageButton In GridView ItemTemplate?

May 31, 2012

I have a GridView with ItemTemplate. I am trying to approve and reject booking using ImageButton but I do not know where and how to put the sql command to update booking status.I need hints to continue my coding.

Here is my ItemTemplate for Accept and Reject imagebutton:

<asp:TemplateField HeaderText="Action">
<ItemTemplate>
<asp:ImageButton runat="server" ID="acceptBooking"
ImageUrl="~/images/accept.png"
OnClientClick="if (!window.confirm('Are you sure you want to accept this booking?')) return false;" />
</ItemTemplate>

[Code]...

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Asp.net - Gridview Row Update Only When Changed, Javascript Not Changing Value?

Jul 11, 2011

I've got a gridview (ASP.net) inside of an update panel. I also have a "Save" button so that when I click "Save" it loops through all the rows of a grid view and passes the data to a stored procedure to update each row. This was too slow as sometimes I would be updating the database even though a change did not occur.

I decided to add a field in my gridview like so:

<asp:TemplateField>
<ItemTemplate>
<input type="hidden" id="hdnIsChanged" runat="server" />

[code]....

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Javascript - Update Page After GridView DataBind?

Sep 27, 2011

Apparently, part of the problem is that while an ASP:GridView has an OnDataBound() event (which you can use in the code-behind), the corresponding HTML table that is produced does NOT, so you can attach that event to JavaScript. (Did I get that right?) So, that's why I'm having trouble with that bit of the issue. Back to the drawing board. I'm a desktop developer (WinForms with VB.NET) transitioning into ASP.NET development. My mind is really bending around the DOM and JavaScript and Session State and all of the stuff that goes along with web development. I'm not stupid, and I've done research (including hours of video watching and hundreds of pages of "Intro to ASP.NET" reading), but I keep hitting the wall with what seem to be fairly straightforward problems.

Basically, my current situation can be summed up as follows:

I have a page that runs a very long process initiated by the user. The long process can take up to a few minutes , so I want to indicate to the user that SOMETHING is happening.When the process has completed, I either have:

a. Results to show in a GridView

b. No results to show

If I have results to show, I want to display them. If I have no results to show, I want to show a label to the user that says "No results to show."

[Code]...

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Update Database From Data In Gridview In Program?

Mar 29, 2012

This is the code for displaying data from database to gridview....If i am doing any changes in GridView and it has to update in database.[code]...

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Update Event Isn't Fired In A Dynamic Gridview?

Feb 20, 2012

I'm creating a dynamic gridview in vb.net using a connected sql database. Everything works fine except 1 thing: when i click the update command, the event just won't fire no matter what I do. the gridview goes into edit mode and the cancel button works fine. This has cost me over 2 days of googling but none of the solutions work. I used breakpoints to check if the code was executed, but it wasn't. If anybody has any experience in this:I believe the problem lies in the addhandler but it doesn't give any errors.I forgot to mention that the sql command was a test and sets the data in that field to 15, now it's 10, it works when i use a normal button or a static gridview.

Public Class WebForm1
Inherits System.Web.UI.Page
Dim rowscount As Integer = 2

[code]....

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Update Gridview When Upon Click Submit Button?

May 20, 2012

I want to add booth detail into database, after user insert booth alias, select booth type and booth duration, next click submit button and the newly added record will appear in the gridview below the old records. I know there are something missing in the code but I not sure what is the problem.

The client code:

[Code]...

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Display Record In Gridview According To From Date Textbox To Todate?

Mar 5, 2011

I have two textboxes 1 button and 1 gridview and 1 button

database structure [code]....

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Format Gridview As Date/Time At Runtime In VB Code?

Feb 18, 2009

I am putting together a kind of "build your own report" page that will have up to 20 options for people to select.Each option, selected by checkbox or dropdown (probably) will add on to the SQL data source to pull only the information needed and display it in a gridview.For instance, the initial query is:

Select
C.Name,
From Clients as C

[code].....

How can I do this, preferably referring to the column using the column name of "My Position" and not a numeric...If this can NOT be done....The other option is to query everything and format it - and then hide columns in the gridview based on items that are not checked. Would this be easier? (Doesn't sound as efficient to me).

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ASP.NET - Fill/update Row In Gridview When A Textbox Loses Focus?

Apr 22, 2012

I have the following gridview that is inside an updatepanel:

<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
<asp:Button ID="ButtonAdd" runat="server" OnClick="ButtonAdd_Click" Text="Novo Artigo" />

[code]....

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Asp.net - Update The Particular Column Values Of Gridview On Specific Dates?

Dec 17, 2010

I have column in database

[Code]...

I want when any user search For: Delhi to Manali on between 17-Dec-2010 to 19-Dec-2010 then the price would be automatically changes to $900 in gridview else the default price wold be displayed in fare is $600 if he search for DelHi to Manali after 19-Dec-2010.

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Modify Gridview Update Action To Put Time In Column?

Jul 13, 2010

I have a gridview with 3 columns, only one column is going to be edited by the user. Whenever it is edited I'd like to set one of the other columns to the current time. A "time last updated" if you will.

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Pass The Data From The Gridview To Detailview To Update A Record?

Feb 24, 2011

how will i pass the data from the gridview to detailview to update a record?

im using asp.net (VB code) and the entity data model as my data access layer.

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SQLDataAdapter Fill Dataset/Load Gridview/Update?

Mar 9, 2011

I'm still in my novice stages of .net development, and I think I may be trying to make something too complicated.In VB.Net 2008, I'm using a SQLDataAdapter to Fill a dataset with records being returned from a Stored Procedure (SQL Server 2005).I'm using that dataset as the datasource for a gridview. Up to this point, everything is great and I understand what's happening.I'm getting ready to make my first-ever attempt at updating the data in thegridview and then pushing the updates back to the SQL dB.Here's where I'mgettingconfused...to cut to the chase, what's the simplest way to load the updates back into SQLServer?

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VS 2008 Update Gridview Data With One Button Click?

Nov 10, 2011

I have programmed gridview, where you Edit a row and then update it using link buttons provided on the row.But when a user has to make couple of edits on the same grid, it should be saved with one button click and one refresh to reflect updated data.

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Programmically Update A Bound Checkbox In A GridView Using An Asp:ButtonField In ASP.NET 2005?

Jan 6, 2012

The GridView is bound to an Access Table, but I want to update the checkbox using the asp:ButtonField. The best I've been able to do is replace the checkbox with a string value. Below is the code I have now:

Protected Sub GridView1_RowCommand(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewCommandEventArgs) Handles GridView1.RowCommand
If e.CommandName = "check" Then
'Enable Editing on the GridView

[code]....

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Sql - Make Gridview Checkbox Update Boolean Field In Database?

Nov 21, 2010

I'm working in vb.net creating an asp.net web application. I have an SqlDataSource and a GridView on my page:

<asp:SqlDataSource ID="msgUnread" runat="server"
ConnectionString="<%$ ConnectionStrings:edinsec %>"

[code]....

As you can see I was playing with WithEvents but that didn't seem to help. In the above code all I was trying to get was some kind of reaction to the clicking of a checkbox - but nothing happens (no errors, either).

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