but when I click on imagbutton it didn't do any thing..I put break point and checked @ID value that was "_page" and I checked IMG Delete. Command Argument value was "".I used .CommandArgument for Linkbutton in other page I don't know is it right to use it for imagebutton?
I want to know how we can get the command argument of a Image button in Javascript.
Scenario:
I have a grid in that I have image button in template column.on click of each image button i have to redirect to another page with respective ID fields.
What I want is here that ; I want to specify the button's command arguments according to selection of radio buttons which is in the same group. I want know that which price type is selected return or one way.
i have a grid with template feild with two button's Accept and Deny and Command Name="update" and command argument ="Accept" and command argument2="Deny" now the problem is everytime when i click any Button it gives me first row data see my source
When my LinkButton1 button is clicked in the gridview below, I would like the Gridview1_Rowcommand to assign the ID1 to the index variable. I am getting a "Input string was not in a correct format." error. The e.command argument is an empty string
I have a simple table, ID,Fruit,StockSo, the rows are its primary key (ID), Fruit type (Orange, Apple etc) and Stock (1 is it is in stock, 0 if it is out of stock).I have a grid view on a page which lists the rows.What I would like is a button that executes a SQL command based on the row.(The command is just an update to change the Stock field from 1 to 0).The query i tried was UPDATE [Table] SET [Stock] = 0 WHERE id = @id
I have problems with gridview that has command button in it. The command button (when clicked) should redirect to another web page, but instead of doing it only does postback on current page.
I have a gridview where I am looking to do a custom command with a template button. I am trying to get the current row that is being selected, but I cannot seem to figure out what I am doing wrong. Here is the gridview source:
[Code]....
Here is the code once you click the "Quick Update" button
[Code]....
I am getting the error message of "Object reference not set to an instance of an object." when it tries to do this line:
I would like to add a command button at runtime. Can someone show me how or point me in the direction. I googled it without success.My design code and code behind is below.
I have 3 gridviews in one of my web page, each of which will display different data based on the typeid. I have simplified the system structure in the image below(further description will be stated below the image):
As shown in the image above, the web site(presentation layer) will work closely with the Business Logic layer(BLL) and Data Access Layer(DLL). ObjectDataSource control will be the middle man to select, update, insert and delete the data in the gridviews.
During Select, returned data from the database at DAL will be stored in a datatable and return to BLL and then the website itself.
[code]....
However, the Update(command button) and Delete(template field) doesn't work,the RowUpdating and RowDeleting event wasn't trigger when I click on the button, but it works if I set the gridviews' datasourceid to the objectdatasource.
I have a gridview that is populated from a database. Each row has a number of button commands. If I press the button command in row 3, I would like to grab the label information from that same row..aspx gridview (I want to access lblTheId.Text when command:editthisid is selected) - for the same row...:
I have to link any selected record from my gridview to a new pop up form i.e pass the query string to a new form, using a command button. The new button will allow the user to add new information about the particular record and save it. A detailsview form would not work as the information that needs to be added is quite complex. I am using VB.
The user control is a series of 5 buttons (similar to a radio button list) where only the latest button is recorded. I.e. if you click button 3 and then button 5, button 5's value is stored. The repeater can have a number of usercontrols, varying in numbers. The typical number if 5/6. When the submit button is pressed, the form needs to collect information from all user comtrols I.e. the database id of the control and the final value. The values will be processed later. At this point i'm looking at the best way of validating values, ensuring that all controls have a value and passing them onto the buttons command argument.
My 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:
Suppose the Gridview on the page is for showing the detail records of the Header master record on the same page. How to disable the "Edit" within the Gridview? I would like to disable the "choose" in the Popup of the Gridview and also to disable any buttons of that.
I am trying to change the image url of an image button in my gridview. I cannot seem to be able to do this in the code behind. Is there a way I can do this through the image buttons controls?
I have a TemplateField column in a gridview with a button inside of it.There is NO key value (surely that was not designed by me) , but in the other hand there aren't redundancies when comparing each single column, because they are events, and there is "starting date" and "ending date" of something that could not happen twice at the same time.I've already figured selecting with these values and all, but I just want the button to pass about five arguments to a given function.I've tested:
And it works properly, the day of the clicked row is passed, and could be retrieved through:
e.CommandArgument.ToString();
in the GridView_RowCommand handler. How do I pass more than one argument? I've thought about concatenating with a separating character (wouldn't be that bad) but besides not knowing how to do it yet (didn't want to invest in a poor solution) I want a smarter one.
I have a gridview with multiple rows, each has a Update button and I need to pass 2 values when someone clicks on Update button. Aside from packing the arguments inside CommandArgument separated by commas (archaic and not elegant), how would I pass more than one argument?
<asp:LinkButton ID="UpdateButton" runat="server" CommandName="UpdateRow" CommandArgument="arg_value" Text="Update and Insert" OnCommand="CommandButton_Click" ></asp:LinkButton>
As a note, the values can't be retrieved from any controls on the page, so don't offer any design solutions. Please concentrate on the question asked.
I got this check box on my page..if I need to assign these two values of CommandArgument in CssClass attribute ie <%# Eval("UserID") %> and <%# Eval("IsB") %> to two strings in my code behind..How do i do this?
protected void chk1_OnCheckChanged(object sender, EventArgs e) { string s1 = "Need the first value from Command argument here"; string s2 = "Need the second value from Command argument here"; }
how do i fetch those command argument values passed in CssClass attribute of checkbox?
