Web Forms :: How To Handle On Mouse Click Event On Chart
May 1, 2012I want to create chart with mouse click event .
If I click on any bar it should render to new chart .
I want to create chart with mouse click event .
If I click on any bar it should render to new chart .
I want to handle left mouse button click on Visifire chart.
View 1 RepliesI have a requirement to restrict double click event in a web page. How can this be achieved.
View 2 Repliesi am having 2 imagebuttons a gridview and a button. Now if i clicked on Image button i will show a grid. Now under button click i would like to capture which image button was clicked if 1st image button is clicked i would like to some values and if 2nd one is clicked i would like to show another
View 2 RepliesI wanted to catch and handle the ListBox Double Click event and looked for some sort of mehtod to do this. In one of the articles i found the usage of;
Request("__EVENTARGUMENT")
-------------CODE----------------
If(Request("__EVENTARGUMENT") <>[code]....
I have implemented the code using this Request param and the code works fine. What i wanted was to understand how this works to accomplish the task.
is it possible to disable right mouse button click event of a link button. i know to disable it in entire page..but i want to disble it for some controls only.
View 4 Repliesi have a gridview which consists of two columns.
1. name
2. radiobutton
when ever i click the radio button, the correspondng name should be saved in a variable in code behild(c#)
the gridview code looks as below:
[code].....
how to handle click event of linkbutton in gridview in asp.net
View 2 RepliesI am using the AJAX tab container. How to capture the click event of the tab,whether client side or server side,,Means suppose when i clikc on tab0,I want to execute the certain Code.how to handle the click event of the tab?
View 4 RepliesUsing a listview control for the first time... I need a button for each item, and of course I need to handle the click event for the buttons... upon clicking a particular button I of course need to know which item the button is associated with so the appropriate action can be taken...
In VS, I can't select the button and see my list of available events in the properties window like is normally done for controls outside of templates like this... what do I need to do?
I'm looking to create a survey with a Radio Button List and a submit button and then I want to store the result in a database. Not sure how to do design the database columns or handle the click event to write the survey answer to a database.
View 3 RepliesI've created a custom control in ASP.NET for showing a pop-up message box. In my MessageBox class, I have a Content property as ITemplate like the following:
[PersistenceMode(PersistenceMode.InnerProperty)]
[TemplateContainer(typeof(MessageBoxContent))]
[TemplateInstance(TemplateInstance.Single)]
public ITemplate Content { get; set; }
I used my custom control in my page like this:
<cc1:MessageBox ID="MessageBox1" runat="server">
<Content>
<asp:Button Text="Save" runat="server" ID="B_Save" />
</Content>
</cc1:MessageBox>
Even I set the the Content property's TemplateInstance to Single, I still can't have access to the Button control.
All I want to do is to handle the click event of the button. When I assign an event handler to the button control and run the project, it throws a NullReferenceException.
I have a LinkButton within a User Control and it has handled with:
Private Sub LoginLinkLinkButton_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles LoginLinkLinkButton.Click
Response.Redirect("/", True)
End Sub
On certain ASPX pages I would like to handle the click from the page's code behind, opposed to within the user control. How do I override the handle within the control from the parent's code behind page?
Update:
Based on the answer, I have the following no added to the User Control:
[code]....
The problem is determining the correct syntax for the if line because the above is invalid.
I have a blank user control (child) and during Page_Load i create some text boxes and a button. I also add an event to the button.
I then load that user control dynamically from a placeholder in another usercontrol (parent). Both controls are rendered correctly but when i click on the button, the event isnt fired. how to handle the event?
Child code:
[code].....
If i use the child control directy (ie without the parent the control) the click event is raised and handled nicely. But when i use the parent control, the debugger wont even hit a breakpoint inside UpdateButton_Click().
I have a menu. Is there a way so that the submenuitems stay popped out untill there is another click .
View 1 RepliesPrivate Sub control1 click event
& another protected sub control 2 click event
i need to call control1 click event in protected sub control 2 click event
I am using Tree view control,ever thing wroks fine but i am not getting the child menu when ever i place on mouse over?is there any tree view control in Ajax?
View 6 RepliesI have a repeater which contains information regarding an employees detail as given below
Name------Department------Salary
Raj--------Engineering-------10000
I want to display the employees personal information when a user puts curser on the name of the employee inside the repeater (Here the employee name is a link button )Here Employee details are stored in employee_details tableand personal details are stored in persnal_details table
Is there a way to use mouse right click to select a node on tree view?
View 2 RepliesI am developing a web application in Visual Studio 2008 using ASP.NET with VB. I am using a ComboBox control from the AJAX Control ToolKit. The ComboBox gets populated from a database.On Page Load the focus is on the ComboBox control. The user can use the Down Arrow Key to drop the listed items, move up and down through it and on pressing Enter key on the highlighted item the other controls on the page (such as Text Box, DropDown List) get populated with data related with the selected item from the ComboBox on which the Enter key was pressed.What I want is that if somebody uses mouse on the ComboBox items and clicks any one item the data related to the clicked item should populate the other controls. This should also work on Lost Focus.So how do we write the Mouse Click and Lost Focus events for a ComboBox control from the AJAX Control TookKit.
View 1 RepliesI have a standard .NET GridView. How I can: 1. Highlight the row on mosue over (or hover),2. Activate the Select Event when you click on anywhere on the row?
View 7 RepliesHow i display the details of event in popup on mouse over of any calendar date. I am populating the calanedar control from database and want to display the details of event in Popup on mouse over on particular date if there is an event.
View 3 RepliesI have an asp.net page which displays different colors..It looks something like this. Now what i want is,when i click on any where in that form,i want to get the pixel color of that particular point. How can i do that??
View 1 RepliesHow can i Simulate Left And Right Mouse Click In Asp.net Web Applications ?i found a thread about this issue for win applications but not work on web app...in right mouse simulation i want to see menu bar...
View 1 RepliesIs there anyway to simulate a mouse click using X,Y coordinates on a webpage ? Let's for example say I want to simulate a mouse click at page position x=400, Y=300. How Will I be able to do it using .net or javascript?
View 5 Replies