I need to know how to get a hidden field on my asp.net webpage into the ContextKey of a gridview AutoCompleteExtenderI guess i need to do something like:- (This does not work, but it will give you the idea)
if (e.Row.RowType == DataControlRowType.DataRow)
{
if (e.Row.RowState == DataControlRowState.Edit)
[code]...
I need to know how to get a hidden field on my asp.net webpage into the ContextKey of a Ajax AutoCompleteExtender that is in a gridview
I guess i need to do something like:- (This does not work, but it will give you the idea)
if (e.Row.RowType == DataControlRowType.DataRow)
{
if (e.Row.RowState == DataControlRowState.Edit)
{
AutoCompleteExtender ace = (AutoCompleteExtender)e.Row.FindControl("AutoCompleteExtender1");
ace.ContextKey = "Test";
}
}
<EditItemTemplate>
<asp:TextBox ID="TextBox3" runat="server" Text='<%# Bind("col_ItemDescription") %>'></asp:TextBox>
<cc1:AutoCompleteExtender ID="AutoCompleteExtender1" runat="server" CompletionInterval="500"
MinimumPrefixLength="1" ServiceMethod="GetCompletionList" TargetControlID="TextBox3"
UseContextKey="True" ContextKey="HIDDEN FIELD DATA SHOULD APPEAR HERE">
</cc1:AutoCompleteExtender>
</EditItemTemplate>
How can I use the contextKey of an AutoCompleteExtender ? When I had a search, I got to know that using javascript we can fire the contextkey to the webservice writing this script and how to use it in webservice ????
View 3 RepliesI have been struggled for a day without success. Also I am not sure is this possible, since I am not too familiar with Javascript. let me know is there a way to fix my problem. Here is my problem:
What I have is a datalist and at each row it contain an UpdatePanel and inside the UpdatePanel there are a button, a slideShowExtender with related controls and a hiddenField. The hiddenField stored a second contextKey value. At page load time the default contextkey already assigned to the slideShowExtender. What I want to achieve is when user clicked the button the slideShowExtender will switch the Contextkey with the hiddenField value so that the SlideShowExtender will display a new set of images.
So far I can make everything work as I want with server side function, which executed when the button onclick. However this will generate a whole page post back, which I want to avoid. So I was thinking of using client side Javascript to do the contextkey assign and then update the updatePanel, but I am not too familiar with Javascript so I can't get it working :(
Here is my current code:
[Code]....
I am trying to add a Ajax AutoCompleteExtender to a Textbox (template) in a Gridview.In a different projects I have used a A.C.E with a Texbox on a form and it worksIn a different project I have used the gridview RowDatabound event to locate and added attributes that monitor keys stroke and the like (via java)BUT :(I am having a problem getting my head around how I connect the Ajax A.C.E to the Textbox in the gridview.My guess is, it is probably by adding an attribute to the textbox of the gridview but how do I reference / link the Ajax A.C.E.ORHave I just got in complete wrong?My aim is to add a combobox to a gridview ie a dropdownlist that the user can also type into.
View 1 Repliesi am following this article:
[URL]
Now i want when i am searching for any record in textbox the record that i need it's all the details should be shown in gridview.
My Country dropdownlist and City Textbox is in datalist control , now i want to make my CityTextBox autocomplete where con_id = country dropdown selected value .
<asp:DataList runat="server" ID="myDataList" OnItemDataBound="myDataList_OnItemDataBound" RepeatLayout="Flow" RepeatDirection="Horizontal">
<ItemTemplate>
<label class="control-label">
City / Suburb
[Code] ....
I want to update multiple rows of gridview (only price field. for that i have added textbox) on click of update button which is outside of gridview.I have done following way
<asp:LinkButton ID="lnkUpdate" CssClass="BlueButton" runat="server" OnClick="lnkUpdate_Click">Update</asp:LinkButton>
[Code]....
Up to this its working fine but when no textbox updated then no need to go in for loop so i am looking for confiramtion before updating rows please help me how to do that becausei am less aware with javascript. another problem is textbox value disappear when page index changed how i can retain that values.
[Code]....
When i try to update a row using the update functionality of Gridview it updates all the rows rather then updating that specific row which is in edit mode.
[Code]....
i want to update the data of a database through a gridview update button
how can i attach a dataconvertion like this
[Code]....
I have a parent gridview which has a child gridview in the itemsTemplate. Both are binded to different SqlDataSources. I can successfully update and delete rows in the child gridview. After updating in the child gridview, some related data in the parent gridview are not updated automatically. So i have placed ParentGridview.Databind() in the rowupdated event of child gridview. But it doesnt look working.
How can i accomplish this?
I would like to ask a question on the visual basic codes to loop the gridview to retrieve the values and based on the values, it will be provided as parameters to update to the database table using stored procedure.
Firstly, I have a gridview named grvProduct. The page (ui) will be loaded with data from the database with the use of stored procedures. And only certain values can be edited through the use of template in gridview. So based on those edited values, I'm supposed to pass these values as parameters to the stored procedure which will then update a database table.
Let say, I have 3 records retrieved from the database and displayed in the gridview. And I would like to edit a values in the 3 records, how do I do batch update and pass those parameters to the stored procedure? I went to debug and step through the visual basic codes and realised there were too many arguments specified because I actually loop the gridview.
Below is my visual basic codes:
[Code]....
Below is my Stored Procedure code:
[Code]....
I believe it is the error in the looping of the gridview which results that I could not batch update the data/values.
I have a query . I want to edit the grid view columns in which user click the edit button he will edit the column in the grid and after that i want to add update button so that when he clicks on updates button after editing the row. The row will be updated and the grid will show you the new update row.
Here is my following piece of code.
<asp:GridView ID="noticeDetails" runat="server" BorderWidth="1px" AutoGenerateColumns="false" PageSize="10" Width="100%" CellPadding="10"
AutoGenerateEditButton="true" onrowediting="noticeDetails_RowEditing" >
<Columns> <asp:TemplateField HeaderText="CampaignIDRange">
<ItemTemplate> <%# Eval("CampaignIDRange")%>
[Code] ....
Basically grid is about that when user enter values intothe grid, the values will show in to the grid upon click button.I added edit button it works fine but it will incomplete without update button method ...
- I have a Gridview , when i click button edit of each rows to update database in Gridview . So when in edit mode , i want to update database in Gridview by using a button outside of the gridview instead of using a button inside Gridview .
- Here is my code used for update database by a button inside Gridview :
[Code]....
- So how i can do with a button outside Gridview to update batabase? .
I know this is simple and have already googled it, I know we should use foreach loop on collection of gridviews and have our logic there but I am unable to get the row index , If any one could give me a working example ,
View 16 RepliesI 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.
how would i do my Gridview delete command like a update command?
im using a datasource... and my delete command is like my update command... so i can change the status into "INACTIVE"...
DeleteCommand="UPDATE ACCOUNT_MAINTENANCE SET am_status = 'INACTIVE' WHERE (accmain_no = @accmain_no)"
UpdateCommand="UPDATE [ACCOUNT_MAINTENANCE] SET [account_type] = UPPER(@account_type), [min_deposit] = @min_deposit, [min_capital] = @min_capital WHERE [accmain_no] = @accmain_no"
when i press my delete command at gridview... the status changed into "INACTIVE" but when i refresh or press f5... it automatically update the status into "INACTIVE" also...
Lang-ASP.NET C#
Database-SQL SERVER 2005
[IMG]http://i48.tinypic.com/2sa1iza.jpg[/IMG]
my code
[Code]....
Database Structure
Author_name-Varchar(20)
Book_name -varchar(20)
date_of_issue-datetime
sno-auto identity
I'm using an edit button on each row of my grid to popup a set of controls in another div tag. I trying to update a row in the gridview. I have an event grid_RowEditing:
[Code]....
What is the next thing I need to made a drop down list work in the popup?
I m trying to edit in gridview. Also i m using footer of gridview to insert data.
[Code]....
My sqldatasource code for editing
i can update the first item in the dropdownlist only which called(Flipper) and its image in the gridview,but i cant update the others(River,OK) productsi have two pages,one is display all the product and edit link(hyperlinkfield),when i click on the edit link,it transfers me to theupdate product page(The problem is in this page)AddEditProduct page
[Code]....
UpdateProduct page
[Code]....
updateproduct.cs
[Code]....
I have 3 textboxes and one gridview.
When i click on Edit button the entire will store data will store into particular textboxes.
How to do it?
I have a piece of SQL that is run when a row is selected for update within a gridview.I want to return a string value from the query.Can this be done from a Gridview SQL Sproc?
View 2 Repliesi created a gridview, in that i retrived the student names and besids that i put a check box,
when ever i check the check box and click on the Update button,
the value of student class will be incremented by one.
example if a student is in IX class that student should be Promoted to X class.