I have a WPF UserControl contain a button,
I want to when I click on button, button content change to other text and after run command or user click event, button content change to other text.
for example :
1- Button text = click me (before click)
2- Button text = please wait (after click)
3- run user click event Or command
4-Button text = it's done (before click)
I can pass step 1 and 2 using button click event,
also pass step 3 by UserControl ButtonBase.Click event.
I don't know how to pass step 4.
Related
I am facing an issue in listening to the click event for hyperlink in extjs grid. Actually I have a form whose display field’s value is a hyperlink. On click of this hyperlink, I show a window pop-up which a grid(single column) and has multiple values,one value for each row(which are again hyperlinks). On click of this I show a form. On the click of hyperlink on grid column, I have this listener:
cellclick:function(){
Ext.getBody().on(‘click’,function(event,target){
MyModel.getProxy().url = ‘…’;
MyModel.load({
scope:this;
callback:function(){
}
});
},null,{
delegate:’.className’
});
}
On click of the hyperlink on grid row, there is a call to the rest service. When I click on any value for the first time, it works fine. When I click on any other value, there are two service calls, one for the value that is clicked and one for the previously clicked value and this goes on increasing with the increase in the number of clicks.How can I avoid this?Is there any other way to listen to the hyperlink click event?Any help is highly appreciated.Thanks….
We have a project where we have a set of buttons which we want to programm in expBlend4.
Here they are:
example
When we press first button and call trigger - OnMouseLeftButtonDown1 - we change button image background.
Then when we press another button with same trigger - this second button changed the same way as a first.
We want to run a blank trigger for button1 wich will change background image to default unpressed state.
For example - OnStylusMove.
But how we can't access to triggers of button1 from button2.
How we can do this?
WinForms.
Let's say we have a grid on the form with some cell editors (checkboxes, radio button groups). The form has a file menu. File -> Save. User visits a few cells in the grid, and clicks a checkbox in a cell, and, without touching anything else with the mouse and without touching the Tab key, clicks on the File menu and then clicks Save.
Inside the Save menuitem click handler, is it possible to determine which checkbox in the grid had focus immediately prior? That checkbox won't have lostfocus yet because a menu choice doesn't cause its lostfocus event to fire.
How to make a control which has both button and togglebutton/Combobox? on clicking the toggle button i should be able fire a command depends on the selection.
1. I want some templates to achieve this (i.e. On clicking left side of the control, i have to fire Open command and on selecting right side of the control it should open other options ).
2. Also, is there any way to achieve such that i just have to provide various items like "Open", "Show previous versions" and the button takes the first item (in this case "Open")
I have a WPF user control with some buttons inside it. I need to intimate the main window when button click happens inside the WPF control. The main window has to initiate some actions upon receiving this message from the button click event inside the user control.
You can add a Click handler to all your Buttons, and in that Click handler, call the UserControl's OnClick method to generate a click event coming from the user control.
Check out Commands:
http://msdn.microsoft.com/en-us/library/ms752308.aspx