Have a form with a button and some text fields on it.When I hit enter after filling a field the event for the button fires up event onClick.How can I get around this since on one of the fields I have a textchangeEvent I to fire up.
I have an AJAX PopupExtender that popsup a panel with submit button. I want to recognise the enter key press as the click event for the submit buttNeed to set the form property called "AcceptButton" to this button to achieve this functionality. I have two popups with a submit button on each of them. How to set this behaviour ?
How can one fire a button click event when someone presses Enter in Textbox. I had a master page on which Search button & a Textbox for writing Search text is there. When one clicks on "Search" button, it works fine. But when one presses Enter, no search results are displayed.
When using a scanner to insert into a detailsview the scanner scans and then presses enter. How do I either redirect the enter to be a tab, or just stop the enter key from triggering the insert method?
I have an ASP.Net page with a usercontrol on it. The submit button for the page is within the usercontrol. There is an ImageButton on the page itself (outside of the usercontrol). Whenever I hit the enter key to submit the form, it always executes the ImageButton click instead of the submit button within the usercontrol.
I'm using a MasterPage for the style, so the form is within that which rules out using the form's DefaultButton property.
I used standard drag and drop to put in a ASP ListView with editing enabled. The table is two columns, a GUID primary key, and a text string name. Null is not allowed for either.
When I edit a record (for the name column), I change its value (to a valid value) and press enter, it crashes with a Cannot insert NULL into column named "Name". However, if I do exactly the same, but instead of pressing enter I click update, it works fine.
I have combobox & button in my webpage, if i select a value from the combobox, then i click the button the page is refreshing, combobox value is changing.For Example Combobox value: 1, 2, 3, 4 .....If i selected 2 then i press the button, webpage is refreshing, combobox values is display from: 1, 2, 3, 4....Combobox should display 2Why combobox is displaying a selected value when i press the button.
Table Name: user
Raja 1 Ravi 2 Ram 3 kumar 4 ...,
Button click event code
cmd1 = new OdbcCommand("Select name from users where username = '" + combobox1.Items[combobox1.SelectedIndex].Text + "' ", dbcon); dr1 = cmd1.ExecuteReader();
The Above code is working, but if i select the value 2 from the combobox, then i press the button textbox should display ravi, but textbox is displaying Raja, and also combobox also refreshing, combobox is not displaying 1 instead of 2.
I have a Data Grid View which display values from a SQL Query, and inside the data grid view I have two template fields one is Quantity and it is a text box and the other is Total Price and it is a label.
What I want to do is to insert a button called update and when I press this button the price Column should be multiplied by the quantity Column and the result should be displayed in the total Column.
I have a page to display user's photo and when user press either left or right, it will evoke direct user to the previous or next photo of his/her.By and large, it is akin to facebook feature (when we view our photo and press left or right, we can jump to our previous or next photo).
- I'm using a RequiredFieldValidator to check whether the text box is empty. I only wanted this validation to run when I press one specific button.
- I dont want the validation to be done on every button control within a page. For example, i have 2 buttons, one is showing a list of data and another will be checking for an empty text boxes. So, when I click the show list button, I dont want the validation to be run, what I want is the validation to be run on the check empty text boxes button.
I have an ASP.NET GridView that has four columns. The first three are typical BoundField elements bound to a DataTable. The forth is a TemplateField element that I create a DropDownList in on the OnRowCreated event for the GridView.
What I'm attempting to do is walk down the data source for the GridView when a button is pressed. I really just need to get the values for columns one and four of each row. The first three columns have data as expected but the forth is displaying as empty. Is this because it wasn't a part of the DataTable originally? Is there any way to get the value for each drop down as I've described it, or will I need to rework this so each drop down list is a part of the DataTable?