I have a DataGridView whose DataSource is a DataTable. This DataTable has a boolean column, which is interpreted as a checkbox in the DataGridView. employeeSelectionTable.Columns.Add("IsSelected", typeof(bool)); ... employeeSelectionTable.RowChanged += selectionTableRowChanged; dataGridViewSelectedEmployees.DataSource = employeeSelectio...
A team member has run into an issue with an old in-house system where a user double-clicking on a link on a web page can cause two requests to be sent from the browser resulting in two database inserts of the same record in a race condition; the last one to run fails with a primary key violation. Several solutions and hacks have been pr...
I'm working on a WinForms app and I have a user control in it. The buttons in the user control raise events up to the form to be handled by other code. One of the buttons starts some processses that will cause problems if they run simultaneously. I have logic in the code to manage the state so typically a user can't run the process if...
Hello the Community. Working on big, high loaded project I got the problem that already described in billion of topics on forums and blog, but there is no solution that will help in my case. Here is the story. I have the HTML code of banner, I don't know what is the code. Sometimes it's plain HTML, but sometimes it's <script> tag with ...
Is there a way to detect mouse double-click on a button object using ActionScript 2.0? ...
When you double-click on a Word document, Word is automatically run and the document is loaded. What steps are needed to do the same thing with my C# application? In other words, assume my application uses ".XYZ" data files. I know how to tell Windows to start my application when a .XYZ data file is double clicked. But how do I find ...
Hi, I have a regular .net windows forms treeview control. The nodes are setup like this: Group ---child ---child If I double-click a collapsed Group node, it expands (as you'd expect) and the NodeMouseDoubleClick event is fired off, where my code does something if the selected node is NOT a group node. The problem arises when the ...
I have a WinForms TreeView control that I would like to use to open another form based on which node is currently selected. I want to open that other form when I Ctrl+Click on the node. Currently, it works the way I would like if I open the other form in a DoubleClick handler (and double-click on the node, obviously); however, if I use...
I need my application to open a window when a user double clicks on a row in an NSTableView. I'm having a bit of a difficult time finding information or examples on how to accomplish this. Can anybody point me in the right direction? ...
I'm using a Table View in a Cocoa application. I have set the double click action to do the following method when it occurs: - (void)doubleClickInTable:(id)sender { int rowIndex = [sender selectedRow]; if (rowIndex != -1) { [userEditController setData:[[self users] objectAtIndex:rowIndex]]; [self showUserEdit...
Is there a method to obtain the (x, y) coordinates of the mouse cursor in a controls DoubleClick event? As far as I can tell, the position has to be obtained from the global: Windows.Forms.Cursor.Position.X, Windows.Forms.Cursor.Position.Y Also, is there a method to obtain which button produced the double click? ...
I have the following ListView: <ListView Name="TrackListView"> <ListView.View> <GridView> <GridViewColumn Header="Title" Width="100" HeaderTemplate="{StaticResource BlueHeader}" DisplayMemberBinding="{Binding Name}"/> <GridViewColumn Header="Artist" Width="100" HeaderTemplate="{StaticResource BlueHead...
Given that you have a control that fires a command: <Button Command="New"/> Is there a way to prevent the command from being fired twice if the user double clicks on the command? EDIT: What is significant in this case is that I am using the Commanding model in WPF. It appears that whenever the button is pressed, the command is execu...
Hi all, When using double click enable on any component, sometimes i have trouble activating the double click. I realised that if I move between my fast paced single click it will NEVER fire a double click event. If however if I do not move the mouse between the clicks then the double click is fired. Before i start using timer to get ...
I have 2 seperate events that are not related to each other and each is attached to the Mouseclick and Doubleclick eventresponses respectively. However, during runtime, I find that even when I doubleclick, the Mouseclick action still gets activated. I've been trying to find a viable solution where the Mouseclick and Doubleclick can co-...
Hi all I have a series of buttons on the stage, they can be double clicked using a timer that detects a double click. this all works great until I refresh the page and load another lot of buttons. The the problem starts... If I click on a spot on the screen I am unable to reclick that same spot. I have to move the mouse slightly to be ...
I'd like to be able to catch the DoubleClick or MouseDoubleClick events from a standard winforms radio button, but they seem to be hidden and not working. At the moment I have code like this: public class RadioButtonWithDoubleClick : RadioButton { public RadioButtonWithDoubleClick() : base() { this.SetStyle( ControlStyles.Standard...
How is this done? ...
Can I use javascript to get the system's double click interval? ...
It looks like there are 2 default mechanisms to expand a folder node in a JTree. One is to click on the expanded/collapsed icon next to a node. The other way is to double-click on the node itself. Is there a way to stop this 2nd mechanism? I would like to override the double-click on a node so it does something (updates another display ...