How To Create Dialog Box That Only Affects The Current MDI Window
Jun 8, 2011
I am working on an app that is an MDI. When the user clicks a button on an MDI child, I want to "disable" the current MDI child (and only the current child window), open a new window that has control, and then re-enable the child window when the new window is closed...very similar to using showDialog(). The thing I an having trouble figuring out is how to allow the other child windows to be active at the same time as when the new window is open. If I use the showDialog(), all child windows are disabled
View 8 Replies
ADVERTISEMENT
Oct 7, 2011
I have a program that in its essence is this:
Public Class Form1
Sub CopyUtility_Load(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles MyBase.Load
[code]......
View 4 Replies
Dec 28, 2011
I have following link in a.aspx file:
<a href="a.htm" target="iframe">A</a>
I want to set link from a.aspx.vb page according to what person is viewing the page. How can i change this so that if user clicks on link it will replace current frameset contained in current window with a url provided according to user?
Or in another way:
How will i replace href code in aspx page by giving it value from aspx.vb page?
View 1 Replies
Nov 11, 2009
Can I create new dialog results for my dialog forms? And then use them with Form.ShowDialog method?
View 13 Replies
Sep 17, 2010
When opening the file browser over and over, I want it to show the directory I opened a file from last time. But it always goes back to the initial directory every time I open it. How do I do it?
View 4 Replies
Apr 7, 2011
I have some shared code I need to use both in a WinForm and a service. How can I test if my code is running in a service, so I can avoid problems with modal dialogs.
View 2 Replies
Jan 26, 2009
I'm making an Install Manager and when you hit the install button a dialog is suppoed to come up saying that your installing and theres no way to track your installation and some other stuff but it only pops up after all the software is downloaded and while its installing. The finish button is supposed to show up when everything is completed that they checked off. Instead, the dialog pops up after it finishes downloading and while it's installing. It also shows the finish button before it's finished installing. Heres the necessary code
Dialog1.vb
Imports System.Windows.Forms
Public Class Package_Installation
[code].....
View 12 Replies
Jan 31, 2009
Error While Loading Dialog Window [code]...
View 7 Replies
Nov 9, 2009
i need to know how too make a dialog stay attached to the side off another window.
View 6 Replies
Mar 26, 2012
I have a dialog window that I open from a record in a datagrid, this datagrid happens to be inside a Page that is navigated to inside a frame.
I have a button in this window, that when clicked, I would like to navigate the main window (which happens to be in a frame), to a different page that the datagrid is on.[code]...
View 1 Replies
May 5, 2012
I'm opening a new window as a dialog box via code.If I click on another application (let's say outlook) and then click on my project again in the task bar I get my main window and my dialog box is in the background and I can't get it back. What's wrong and how can I fix this?
View 2 Replies
May 11, 2010
With opeOuvrirFichier
.Title = "Ouvrir un fichier..."
.InitialDirectory = "C:FilmEtJeu"
[code].....
View 2 Replies
Apr 19, 2009
If I type this code (VB.net 2003):
Dim myDialog As frmTestDialog
myDialog = New frmTestDialog
myDialog.Show()
you'd expect some dialog window to appear in a non-modal state. For some reason, this isn't the case with a program I am working on. Most of the dialogs use ShowDialog() to open them, and one uses Show(). The second I try to show another non-modal dialog, the dialog appears in a modal state. Another strange thing is, before I show the dialog, there is code to shift the dialog location to centre it on the main form - this isn't executed either: the dialog appears at 0,0.
My usual trend is to blame myself for errors (usually the case), then I blame the software; I have checked every single line of code (including the generated code), and it all checks out - the dialog should be non-modal. But ... it's not. I've come across other errors in VB.net 2003; is this another instance?
I'll try creating a new dialog and displaying this non-modal, and see what happens. If it works, I can just transplant the code but this shouldn't be happening, just like if I go to a shop, ask for a cola, I expect a cola not a Chinese panda; more annoying, I return the panda, ask for a cola, and they give me the panda back do loop until I give up The system does using threading, but none of that code connects to the display dialog routines all dialogs are opened with more-or-less the above code (a few have simple validation routines).
View 5 Replies
Jul 5, 2011
I am trying to show a message box when an error occurs in a modal dialog window but for some reason the message box is never shown although I know the MessageBox.Show method is being hit. The try catch block is inside of an event handler for a windows form that is being shown as a modal dialog. I know that the event is being fired and that the error is being caught but the message box never opens. I've replaced the MessageBox.Show with another form show and it works fine but I'd rather use MessageBox instead of creating my own error form. I just can't seem to make MessageBox work. Is this a limitation of MessageBox? Here is a simplified version of what I am doing:
[Code]...
View 1 Replies
Jul 28, 2009
Once I click a link, I want to popup a dialog/window to display all the information of products. The parent page should be disable while the popup is opened. then, I would like to be able to pass information from the popup to the parent page..
View 2 Replies
Mar 2, 2010
CheckedDatetimePicker col inside DGV How can I get set checkState? I made an editControl and inserted a checkDateTimePicker column. I need to checkState of the control in currentRow. I have searched high and low..
View 1 Replies
May 6, 2012
I have this code, with wich I'm able to get the current url of a running ie instance.[code]...
View 3 Replies
Feb 15, 2012
How can I display the logged in user after the user enters the login credentials?
View 5 Replies
Aug 31, 2010
Lets say i have a button, i use the codeCType(TabControl1.SelectedTab.Controls.Item(0), [URl]..this will open it in the existing tab.
how do i make it open in a new tab instead?
View 1 Replies
May 7, 2010
I have a simple html file that i want to send to the printer (to print it) i don't want to view it or anything, i also don't want to use webbrowser control. I also don't want it to show me the printer dialog window (where i chose the printer, preferences etc...) Just a simple send to printer. how can i achieve that? Share your knowledge it's one way to achieve immortality.. [URL]
View 3 Replies
May 13, 2011
I have a dialog box that pops up from a webbrowser window when i invoke click.I have copied a filepath to the clipboard but does anyone know how i can do a ctrl + v to paste the text into the dialog filename window.
View 3 Replies
Sep 22, 2010
I have this in a VB.NET console application:
Dim p As ProcessStartInfo
p = New ProcessStartInfo(Environment.CurrentDirectory & "injavac.exe",ClassName & ".java")
Dim ps As Process = Process.Start(p)
This does run the java compiler on the file, but it does so in a new window. I want the output from javac to appear in the same console that is running my application. How can I do this? Perhaps there is another method for running commands in the current console? Or maybe I can supress the second console window from opening and redirect its output to the current console?
View 2 Replies
Oct 28, 2009
how to take and save screenshots of the current window or whole screen which ever is simpler.
View 9 Replies
Aug 10, 2011
I'm wondering if there is a way to write a code that affects every single TextBox in my application... I have about 12 Forms that are all inherited from my BaseForm. I want to affect all of the TextBoxes in those 12 forms The idea is, that every single TextBox would change the text in it to Bold, if the text is not 0 or 0,0 or 0,00. Let's say there is a Form that has about 100 textboxes to indicate different values. Every TextBox that shows the value 0 should be in normal font, but every TextBox that shows any other value should be bolded...
Or should I just do a public function that is called every time a textbox changes value? (Not quite sure how to do this either...)
View 5 Replies
Apr 16, 2010
In teaching myself how to use databases in VB applications, I've managed to
1. Get list box data bound to a database
2. Filter number of items displayed in list box based on user input (letter entered as a filter)[code]...
How can I now have it so that the user selects an item in the list box, and then text boxes on the same form are populated with the relevant data (i.e. database fields matching each text box, with another field from the same table having already been used to populate the list box)[code]...
View 1 Replies
Jun 14, 2011
I've tried to make a program whereby the input affects a variable.
If Label1.Text = "1" Then
store.number1 += 1
End If
[Code]....
I was just wondering if anyone knew of a better way of doing this, as I have to go up to 6 labels, each containing 100 numbers.
View 3 Replies
Mar 25, 2009
My Front end is VB.net 2008.I have a form. In this form, I have a menu control, this menu control has four buttons.On clicking the first three buttons, open the window with Show() event. and the fourth button open the screen with ShowDialog().Now, One by one I am clicking the button , so finally i have now four windows of this application.(Three with Show() and one with ShowDialog())Right?
Now I am minimizing all the windows with the help of Window + D Button.After this, If I use the keyboard(Alt+ Tab) keys. This is opening the showDialog window on top because , Show dialog's TopMost = True.Now I come back to my problem. That's why I cannot use the show/Showdialog overloaded menthod to pass the Me/form-id .Again, I use the keyboard(Alt+ Tab) keys, to minimized all windows. In the taskbar and Startmenu properties ,I have selected the Group Similar Taskbar buttons.This resulted in the heap of my application windows, one on the other.Now i click on one of my application window , and If I click the window other then the Show Dialog opened Window, this is not bringing the show dialog window to topMost.
Note:- There is no parent child window requirement. That's why I can't use the Show/Show Dialog overloaded method to pass the Me/Form-id
View 10 Replies
Mar 30, 2006
I could use a reference to any code classes for enabling the selection of a folder via a dialog window.
View 5 Replies
Oct 8, 2011
I am currently creating the classic Pong game in VB.Net. I have a few questions regarding angle of approach and rebound.
For example if the ball hits the wall at roughly a 30 degree angle then it should roughly bounce off the wall at ~30 degrees. This is my first query, how would I achieve this as I cannot figure out how. It is currently bouncing the ball off the wall by altering ballXspeed and ballYspeed by 5 or -5.
My second query is that of the ball hitting the paddle, if the ball is to hit to top 0% - 5% of the paddle it will bounce off at a different angle opposed to if the ball hit the paddle in the 15% - 20% zone of the paddle.
Here is my code in its entirety:
Public Class Form1
Dim ballXSpeed As Single
Dim ballYSpeed As Single
[CODE]...
I understand that you cannot do the work for me and I don't expect you to. Would it be possible for help with the pseudo-logic or a particular area. I forgot to mention that the ball currently bounces off the paddles at a random angle.
Hence:
ballXSpeed = -5
ballYSpeed = New Random(DateTime.Now.Millisecond).Next(-10, 10)
View 1 Replies
Apr 10, 2011
I have lost the small window which displays the objects and events of the current tab. How can I get that back?
This is a screenshot. I have lost the highlighted area!
View 1 Replies
