I have used a ContentDialog to create a PopUp ContentDialog like the one in the Groove App:
the problem is that,I can't close it when I click on any part of the MainPage Interface and loose focus,I have tried like this,but it doesn't work :(,it closes only after I send data from the ContentDialog
MainPage.xaml:
private void MenuButton_Click(object sender, RoutedEventArgs e)
{
AddFavoris formTask = new AddFavoris();
t = formTask.ShowAsync();
string f = formTask.Opgave;
formTask.LostFocus += new RoutedEventHandler(formTask_LostFocus);
}
private void formTask_LostFocus(object sender, RoutedEventArgs e)
{
t.Cancel();
}
so,is there any solutions can I use to have a ContrentDialog that will be closed after a Click on the MainPage interface and lost focus on it
thanks for help
Use Flyout instead of using a ContentDialog. Flyouts can be dismissed by tapping or clicking somewhere outside the flyout.
For more information: Guidelines for flyouts, Guidelines for dialog controls
Related
I have tried this solution and it works beautifully FolderBrowserDialogEx
but now I have to add another button which will be placed next to editbox and upon clicking will show a particular folder always. I have tried this so far.
In the constructor:
btnDefault = new Button();
btnDefault.Text = "Default";
btnDefault.Enabled = true;
btnDefault.Click +=new EventHandler(btnDefault_Click);
on click
private void btnDefault_Click(object sender, EventArgs e)
{
_selectedPath = #"C:\ProgramData";
}
How do I add new Button? Full code is available HERE
Thank you for any help.
This is a test program. I just created a simple Windows application form with one button, and if the button is clicked, I need it to do something. So, I wrote my code as:
IWebDriver driver;
public Form1()
{
InitializeComponent();
}
public void SetupTest()
{
driver = new FirefoxDriver();
}
private void button1_Click(object sender, EventArgs e)
{
driver.Navigate().GoToUrl("webaddress");
driver.FindElement(By.TagName("Atlast")).Click();
Thread.Sleep(5000);
}
I have included all of the dependencies (both code and references), but I am getting the following error when I click the button:
Object reference not set to an instance of an object. in driver.navigate part of my code..
What mistake did I make here? Can anyone please help me out with this?
private void button1_Click(object sender, EventArgs e)
{
SetupTest()
driver.Navigate().GoToUrl("webaddress");
driver.FindElement(By.TagName("Atlast")).Click();
Thread.Sleep(5000);
}
You need to be calling SetupTest in your button click code. Why? This is where you are creating your new instance of the IWebDriver, therefore it needs to be called otherwise any references to driver will simply refer to null (by default).
In my application I have a main page with a menustrip to navigate to other forms Since i want it to be opened always I set it as a MDICONTAINER .now I need to open a form on menustripclick event as child i set the form like this
public partial class MainForm : Form
{
public MainForm()
{
InitializeComponent();
this.IsMdiContainer = true;
loginmain();
intialsetupform();
}
private void companyToolStripMenuItem_Click(object sender, EventArgs e)
{
Master.CompanyMasterForm cmpnymasterform = new Master.CompanyMasterForm();
cmpnymasterform.MdiParent= this ;
cmpnymasterform.Show();
}}
All was Ok and I got the childwindows work correctly
but Now i need to add two panels in the mainform << one for showing status meddages and other for showing some other controls
I had added the panel and anchored them and the issue is that now when the child window opens all the panels and controls of the parentform(mainform) comes above the childwindow controls which make it unreadable Please provide any ideas to overcome this
I had set the location of all the pannels using Anchor properties of the control now the controls know there location
and set the message box to bottom using dock property
I have a radgrid, for date column i have created a custom user control for filtering. I need to create a close button to close the user control. There are no close events which i can call. I don't want to make visibility collapsed. I started with something below:
public partial class DateFilterControl : UserControl, IFilteringControl
{
public event CloseEventHandler Close;
public delegate void CloseEventHandler();
private void Button_Click(object sender, RoutedEventArgs e)
{
this.Close();
}
}
It is throwing nullreference exception which is obvious to come. What code do i need to put to close the user control?
use Messaging Service. With this you can close the window in ViewModel so no need to give close function in Backend. Add Command property to Cancel button
<Button Content="Cancel" Command="{Binding CancelCommand}"/>
Now in the ViewModel add the RelayCommand property in that add
Messenger.Default.Send<bool>(true, typeof(XViewModel));
Now in the BackEnd of this userControl adds following in the constructor.
Messenger.Default.Register<bool>(this, typeof(ScheduleViewModel), (b) =>
{
if (b == true)
{
this.DialogResult = true;
}
});
Now u can close the Window...
This will surely helps u...
I have a user control
public partial class ButtonControl : UserControl
which has two controls of label and picturebox
this.pictureBox1 = new System.Windows.Forms.PictureBox();
this.text = new System.Windows.Forms.Label();
I have used this control in a windows form
this.appointmentButton = new DentalSoft.UI.Controls.ButtonControl();
created an event
this.appointmentButton.Click += new System.EventHandler(this.appointmentButton_Click);
but the problem is, if i click on the image or the label inside of the control, the click event doesn't fire.
I want to fire this click event no matter where the user clicks inside of the control. Is it possible?
Yes it is a simple matter. When you click on the child controls they receive the click event and the user control does not. So you can subscribe to the child control click events and when they occur simply raise the usercontrol click event and it will appear to click no matter where the mouse is positioned.
Just double click on the picturebox and the label to create the click event handlers then add a line of code to call the parent usercontrol OnClick method.
private void text_Click(object sender, EventArgs e)
{
this.OnClick(new EventArgs());
}
private void pictureBox1_Click(object sender, EventArgs e)
{
this.OnClick(new EventArgs());
}
I solved this problem the following way. I wanted to changes the background images of the parent PictureBox when the child Label was clicked. I played around some and found I could call the event handler in the following way.
private void Label_Click(object sender, EventArgs e)
{
Label label = (Label)sender;
Box_Click(label.Parent, e);
}
private void Box_Click(object sender, EventArgs e)
{
//
PictureBox box = sender as PictureBox;
//
if (isMine[int.Parse(box.Name)])
{
box.Image = Image.FromFile(#"..\..\images\BoxRedX.jpg");
MessageBox.Show("Game Over");
}
else
{
box.Image = Image.FromFile(#"..\..\images\BoxGray.jpg");
}
}
As you can see I grab the Child and using it to reference its parent and send it to the parents click event. This is the code I used to work in my project. The important method is the first on listed. The second is there for clarity to see how it passed and worked.