I have a C# class library. In that class I have declared an event as a property
private static event MouseEventHandler s_MouseClick;
public static event MouseEventHandler MouseClick
{
add
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This is how I would do it in C#. But how do I do it in VB?
In VB6 we had a code inside textBox_MouseUp to call textBox_KeyUp(-1, 0) and the signature of KeyUp was
Private Sub textBox_KeyUp(ByRef KeyCode As Short, ByRef Shift As Short) Handles textBox.KeyUp
Now when I migrate to .NET I changed the KeyUp event to Private Sub textBox_KeyUp(ByVal sender As System.Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles textBox.KeyUp
How can I do this call textBox_KeyUp(-1,0) now from textBox_MouseUp event?
how can i call a treenode mouse click event from any other key down event?
View 3 Repliesi want to call a button click event in any other event like this form key down event.if e.control andalso e.keycode=keys.S then savebuttonclick event should be called end if
View 5 RepliesHow I can call a line of orders from event to another event,
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
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I have two forms: main and sub
I need to access the even procedures like textchanged,lostfoucs,changeindex of sub form so that it can be used in main form all controls placed in sub form are included in main form and hold same name and values as of sub form how should i call it from main form to access all procedure of sub form
am trying to call a very lengthy set of code from under the DoubleClick event of one control, from within the Click event of another control....without having to copy and paste the desired VERY length code from the first control into the second.
View 3 RepliesPerhaps a weird title, but here's what I'm trying to do. I have a few Tabs and each Tab has an RTB. I'm searching for a word and when the final word is found it selects the first tab again << and here is where the code needs to continue. It should call the same event.
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I'm making a button via images, which changes appearance as the user uses the mouse. For example, when the user clicks on the button, the image changes into the button being "pushed in." My problem is that when the user presses the button and releases the mouse I want it to go back to the image when the user is just hovering over the button. This only happens if the cursor is move off the button and then moved back onto it. I'm trying to call the event/sub where the mousehover event is used in order to get it to change back to the desired image. How do I call this event and/or sub in order for it to work?
View 2 RepliesI have a piece of code:
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Public Event Closing(sender As Object, e As System.EventArgs)' is an event, and cannot be called directly. Use a 'RaiseEvent' statement to raise an event.
I have a menu item in a program that I'm working on called "mnuFileSave" The Click event goes through several "housekeeping" functions and calls the correct "Save" function.
Another menu item performs a function and depending on the results may want to call the "mnuFileSave".
I have tried RaiseEvents mnuFileSave.Click and get the error "mnuFileSave' is not an event of 'The_Entertainment_Collection.frmCollectionBook'
I have tried Call mnuFileSave.Click an get the error "Public Event Click(sender As Object, e As System.EventArgs)' is an event, and cannot be called directly. Use a 'RaiseEvent' statement to raise an event."
I have a datagridview and a toolbar. If the user doubleclicks a row in the dgv, it shows the details of the selected row. I have a button on the toolbar too, it is for the same raison (also for showing details). But I don't want to duplicate the code and I don't want to make an evenet, and call this event, when the user clicks on the toolbar button or doubleclicks on the dgv.I want to call the datagridviewcellmousedoubleclick event, if the user clicks on the toolbar button.This doesn't work: dgvszamlatukor_CellMouseDoubleClick(sender, e), because e is a simply system.eventargs, but I need a datagridviewcellmousedoubleclick eventargs.
View 2 RepliesI develop a website and I have this problem:The registered users on the website should put a (date & time) field, and when the current date will be the same of this date a function (that I developed) should be called.
View 4 RepliesI want to call the "CheckedChanged" event for a Radio Button from within another sub procedure elsewhere in the program. The posts that seem to relate have me confused.
View 2 RepliesHow do I execute below from other form? How do I code it? I need to see "Hello1".
Public Class frmMain
Private Sub frmMain_KeyDown(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles Me.KeyDown
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I have 10 textboxes. I write keydown event on each but i want some key down event in a function in a same class.
View 2 RepliesIf I have a string that contains the name of a control is there a way to call that control's click event?
Dim a as string = "MyButton1"
Now I want to call MyButton1.Click Method or MyButton_Click Event using the contents of a.
I'm looking for a more elegant way to work around a problem I have
Code:
Private Sub MnuCheckForUpdates_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MnuCheckForUpdates.Click
Dim startInfo As New ProcessStartInfo(mStartUpPath & "" & "Updater.exe")
Process.Start(startInfo)
End Sub
As you can see I�m calling my updater program, but I want some code to run only after the Updater has closed.My work around was to:
A - Initially load the updater.
B � Start a time
C � Check if the updater is still running.
D � If its not call the routine in the timer event.
But this is not elegant is there another way around this, I can call events in the updater but I don�t think I can join them in someway to ProcessStartInfo Class .
I have a MouseMove event handler
Private Sub Form1_MouseMove(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles Me.MouseMove
how do i directly call it, even if the mouse was not moved?
I tried..
Form1_MouseMove(sender, e)
but it did not work...
I never did custom events and would like to make a sub procedure execute via a custom event from another form that does not have the custom event defined. For example I would like to raise the event from my ok button in one form and have the event in the other form execute. How to set this up using code examples?
View 2 RepliesI found a most useful sort routine which handles all columns in a ListView. I would like to call it during my load event to initially display the listview sorted by the third column (index 2). I simply do not understand how to specify the parameters in the its click event: Sub ListView1_ColumnClick(ByVal sender As Object, ByVal e As System.Windows.Forms.ColumnClickEventArgs) Handles ListView1.ColumnClick.
View 4 RepliesThis is my code on button event click function
Dim con As New Koneksi
DataGridView1.Rows.Add(con.getIdTambahBarang(cbBarang.Text), _
con.getNamaTambahBarang(cbBarang.Text), _
con.getHargaTambahBarang(cbBarang.Text), _
txtJumlah.Text)
This is my class Koneksi code :
Public Function getIdNamaHargaTambahBarang(ByVal namaBarang As String, ByVal params As String) As String
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I have a bunch of divs on my page that are added at run time dynamically. When any of the dynamically added divs are clicked - All need to call the same function in my code behind. Each of the divs must pass it's own ID to the function. I can't use web methods as the function needs to identify which div was clicked and then show/hide/populate other controls on the page.
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i have many aspx pages in one folder (100 pages) and they will keep increasing. I have 1 vb.net file which has the code for these pages. Can i call that pageload event in vb.net file from all these pages? currently im using this code, but its not reading the pageload event.
<%@ Page Language="VB" %>
<script runat="server">
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs)[code].....
In my project, I am trying to make a button_click event occur when the text of one of my labels is changed.I am using the following code,
Code:
Private Sub Total_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Total.TextChanged
[code].....
basically I am creating a program that needs to call a html onclick event.The html code looks like this:
Code:
<li>
<span class="yt-uix-button-menu-item addto-item" onclick="yt.www.addtomenu.saveToFavorites(this);">
Favourites
</span>
</li>
I tried saying webbrowser1.navigate("yt.www.addtomenu.saveToFavorites(this);") but this doesn't work?
I would like to know how to call the "Public Class Test" that I created in my app which creates a directory and subdirectories. Now, how and where do I call or reference that "Public Class Test"?
I am using VS2008 (vb)
I need to call a text box keydown event from another method. How to I create and event args for this to pass to the method?
View 4 RepliesI have created two user controls (lets say A and B) and calling then on default.aspx. Both user controls have button named as clear and its event method "btn_clear_click (sender,event)". Actually I like to do something like this: if I click clear button of user control A then it would also do the same tasks defined in user control B's bth_clear_click method. Means, is there any why to call button event of one user control in another user control.
View 2 RepliesHow i can call one web page in VB.net when Press CLICK EVENT.???
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