Forms Data Controls :: Edit Or Update Data In Gridview Manually Without Auto Generate In C#?
Mar 12, 2010how to edit data in grid view manually without auto generate in gridview + ajax.
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Similar Messages:
Forms Data Controls :: Cannot Use FindControl For GridView Auto Generate Edit Command Button
Jul 23, 2010My GridView uses auto generate Edit & Delete command button. And then program the insert button. I want to do something when users click the Edit button so I wrote something like this:
[Code]....
When click the Insert button in the Footer, the program works fine. But when trying to click the auto generate Edit button, the following statement failed with the exception stated in the code above:
first_name = gvAgent.SelectedRow.FindControl("txtEditFName")
Forms Data Controls :: Way To Update For A Manually Bound GridView
Mar 3, 2010I am having a hard time updating from my gridview based the value that I am setting in the datakeynames it is the Ucc field I keep getting and index out of range exception on the e.keys[0]. I have done this before so I am confused what I am missing here.
View 8 RepliesForms Data Controls :: Disabling Auto Generated Edit Button In Gridview
Dec 13, 2010Is there any way to disable autogenerated edit, delete buttons in gridview. As they don't have names to use find contro, how can I find the edit button in the row and disable it and enable when required.
View 5 RepliesForms Data Controls :: SQL Timestamp In GridView And Manually Added Update Parameter For Stored Procedure In C#
Nov 4, 2010I have a SQL table containing a timestamp column. This table is displayed in ASP using GridView control. The timestamp column is indicated in the DataKeyNames property of the GridView. I'm using TemplateFields for all columns and a ItemTemplate HiddenField control connected to the timestamp column using Eval.
<asp:TemplateField
ItemStyle-Wrap="false"
Visible="false"
HeaderText="timestamp"
SortExpression="timestamp">
<ItemTemplate>
<asp:HiddenField
ID="gv_hid_timestamp"
runat="server"
Value='<%#
Eval("timestamp") %>'
></asp:HiddenField>
</ItemTemplate>
</asp:TemplateField>
The data is displayed properly. I'm trying implement the optimistic concurrency in C# using the value of above mentioned timestamp and a stored procedure. The SQL stored procedure expects the @timestamp as varbinary(8). I'm not sure how to pass the value of gv_hid_timestamp back to the stored procedure. I'm using the following:
command.Parameters.Add("@timestamp", SqlDbType.Binary).Value = Byte.Parse(((HiddenField)gv.Rows[row].FindControl("gv_hid_timestamp")).Value);
resulting in the following error: "Input string was not in correct format." (I also tried different data types but with similar result). I want to be able to pass this parameter programmatically from C# and not have to specify it on the UpdateParameters list.
Forms Data Controls :: Gridview Update Mode Is Not Ending After Clicking On Edit Then Update?
Mar 23, 2011
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Forms Data Controls :: How To Edit,Update And Cancel Data From Gridview
Dec 5, 2010I want to know how to Edit and Update data from gridview. I have a gridview that generate data from a sqlcommand.Then I want to update the data directly from the gridview, I added the manually the Edit,Update,Cancel manually from the Command Field.How to Edit and Update the data directly from the selected row in the Gridview?
View 2 RepliesForms Data Controls :: Can't Edit Gridview - Update Data
Jul 15, 2010i made this: when i try to upgrade some data it says me:
View 6 RepliesForms Data Controls :: Edit Update Gridview Data?
Sep 20, 2010How can we edit update gridview data in gridview using stored procedure asp.net c#
View 2 RepliesForms Data Controls :: How To Edit And Update Record In Gridview
Sep 20, 2010How can I Edit and update record in Gridview using viserd..
in asp.net c#
Forms Data Controls :: GridView Edit DropDown - Cannot Update Sql
Sep 20, 2010I have a gridview that has an edit button. I want to have dropdownlists in the edit template, which I have. I cannot get the dropdowns into the update sql. Is that done with code behind or is there another way to do it?
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Forms Data Controls :: GridView Edit Update Function?
Oct 11, 2010 I have a gridview and am using the Edit - Update function to update one field in my gridview. I have the textbox appearing as I want it and am able to update the data for that cell.
The problem I have is refreshing the gridview after the update. The Update and cancel are still shown instead of the gridview refreshing back to the Edit statement after the update.
Forms Data Controls :: Binding DataSet And GridView, Apply Bulk Rows Edit And Update On GridView
Dec 10, 2010I have a set of dataset with different column retrieved from DB. I need to present the datasets in one GridView (or other ListView etc...) without specifying the column_header. It should present automaticly since the GridView is bind to the DataSet.
In additional, I want this GridView to handle multiple rows edit and update the dataset, idealy, show data in textboxs in initially.How could I set the GridView to edit_model without hardcode column_header and textboxs in 'itemtemplate' or filed.
How could I achieve the bulk edit and update, so that I can assign 'mydataview1.table' to the dataset.
Forms Data Controls :: Auto-Update Gridview Based On LastWriteTime Of File On Driveshare Via Client Side?
Jan 10, 2011I have a page setup that displays a datagrid connected to a access database file. I setup a timer to compare the last write time of the access db file and current time (with in 4 seconds). Once the times are with in 4 seconds of each other it requests a refresh of the data. The webpage is displayed on 4 thin client PC's with 0 user involvement so the WebPages need to update themselves. Due to the fact I'm limited to Access I'm trying to limit the # of times a day they are accessed by the auto-update.
The problem I'm having is when the timer ticks it POSTs to the web server. I have 3 WebPages setup watching 3 DB's for different location where I work but they all run of an IIS server in my office. So this creates a lot of unneeded traffic and log files. (Currently 5-6megs per day)
I was wondering there is a better way to compare the files on the clients machine and only post back for an update when they are with in 4 seconds of each other.
The site is built with MS visual web dev 2010 express written in Aspx and code lang is VB. I'm using system.io.file.getlastwritetime to get the file information for comparing.
Forms Data Controls :: GridView Edit-update Doesn't Work
Nov 23, 2010Can't tell what is wrong here . It worked fine and I didn't did anything special in code-behind
I don't see any error just the same data in gridview
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Forms Data Controls :: Edit Or Update A GridView That Enclosed Within A Repeater?
Mar 9, 2011Using the pubs database, my GridView groups titles by publisher. Everything displays correctly; I just can't edit anything. I click on "Edit" an the Textboxes don't appear. What am I doing wrong? Should my FillGrid() function be returning all the records or just the ones from that particular publisher group? Here is my .aspx code:
[Code]....
...and here is my code behind:
[Code]....
Forms Data Controls :: Multiple Update Statements Per Row In Gridview Edit
Aug 24, 2010I want to set up a gridview that will display data like this
[Code]....
and that allows editing. Is it possible to have multiple update statements when editing from he gridview? Each day will need a separate update state since the data will be stored in the database like this
[Code]....
I think for each row I would need 7 update statements - one for each day. Is this possible with the gridview edit button?
Forms Data Controls :: Bulk Edit/update With Checkboxes In GridView?
Jul 21, 2010How to do bulk edit/update with checkboxes in GridView control where in the selection of editting a row needs to have some info brought from db for validation on update?
View 10 RepliesForms Data Controls :: Gridview Stay's In Edit Mode After Update?
Feb 8, 2011my gridview doesn't return to readonly mode after an update. i have set the editindex to -1did the databind() for the gridview too. but nothing works.setting keepineditmode to false doesn't work either.he documentation says that the gridview automatically returns to readonly after pressing the update button.my gridview is on a panel, and that panel is on an update panel.
View 6 RepliesForms Data Controls :: Add / Edit / Delete And Update In Gridview Using Validations?
Apr 11, 2010I want to Add, edit, delete and update the records using gridview with validations.
I am not using any default datasources like sqldatasource or accessdatasource.
Want to do it in code behind.
Validations should be used as if some one try to update the value as blank or do not enter characters/numbers like that.
Data Controls :: Dynamically Bind Data In DropDownList In GridView Edit Update Delete
Feb 22, 2013I created 3 category table. categry1,categry2,categry3. product table.
And then use of gried view add ,edit ,update ,delete product . in product table.
In gridview retrive data from product table . i select categry from dropdownlist in gridview categry1, categry2, categry3 and save update dropdown list category value dynamically in product table. not define value static in source code.
When select category 1 change on selected index change categary 2 or 3.
In my code I used text box to ediit update delete. but here i will use dropdownlist.
Data Controls :: Insert Update Edit Delete Record In GridView Using Sql Data Source
May 7, 2015insert update delete in gridview using sqldatasource in asp.net
View 1 RepliesData Controls :: Edit Update Delete GridView With Data Imported From Excel File?
Mar 1, 2014I am uploading an Excel file into DataSet/Gridview but once the file is uploaded, then i want to be able to make changes the data that is uploaded like making changes the data inside the Gridview or deleting the data etc. Here is my code:
<div>
<asp:FileUpload ID="FileUpload1" runat="server" />
<asp:Button ID="btnUpload" runat="server" Text="Upload" OnClick="btnUpload_Click" />
<br />
[Code].....
Forms Data Controls :: Datasource Update / Delete Queries For Gridview - Can't Edit
Dec 7, 2010I have a gridview that pulls data from two tables, CLIENT and PAYMENT. I want to add the edit, delete functions to the gridview for the payment portion of the table, that is to edit or delete the payments but not the client. I've manually enabled the edit, delete functions and input the queries. I've also deleted the textboxes from the templates which draw from the CLIENT table so they cannot be edited. Everything looks good on the surface until I actually go to edit or delete anything, and it has no effect.Here's the structure of the two tables:
CLIENT PAYMENT
ClientID Pk PaymentNumber Pk
FName CLIENT$ClientID Fk
LName PaymentDate
ContactNo NULL PaymentAmount
ArrivalDate PaymentDetails NULL
DepartureDate NULL
CurrentResident
Here's the update query:
UPDATE [PAYMENT] SET [PaymentDate] = @PaymentDate, [PaymentAmount] = @PaymentAmount, [PaymentDetails] = @PaymentDetails WHERE [PaymentNumber] = @original_PaymentNumber AND [CLIENT$ClientID] = @original_CLIENT$ClientID AND [PaymentDate] = @original_PaymentDate
AND [PaymentAmount] = @original_PaymentAmount AND (([PaymentDetails] = @original_PaymentDetails) OR ([PaymentDetails] IS NULL AND @original_PaymentDetails IS NULL))
Finally, here's the delete query:
DELETE FROM [PAYMENT] WHERE [PaymentNumber] = @original_PaymentNumber AND [CLIENT$ClientID] = @original_CLIENT$ClientID AND [PaymentDate] = @original_PaymentDate AND [PaymentAmount] = @original_PaymentAmount AND (([PaymentDetails] = @original_PaymentDetails)
OR ([PaymentDetails] IS NULL AND @original_PaymentDetails IS NULL))
Forms Data Controls :: Gridview Edit / Update - Dropdown List Using C# And Sql Server
Jan 27, 2011Using C# and sql server. I have a gridview which is populated using a sql query. I have 5 columns in the gridview ( projectid,project name,description,date,status). I'm using the Edit/update option that is available in the gridview to edit/update a user selected row. When I use this Text boxes appear. I want to have a drop down list for status instead of a text box with values Started,Inprocess,Complete, Inhold.
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