Form Is Not Defined Program
Apr 24, 2012I'm trying to store an form object into a variable, but it not succeed[code]...
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'User Defined Type Not Defined' When Trying To Define A New 'process'
Dec 29, 2011I am trying to redirect command line output to a list box in a vba macro, and I've found some code that I think might point me in the right direction, but I keep on getting the same error. When I use this code [code]It gives me the error in the title and highlights the first declaration line.What does it take to define a new "process".
View 1 RepliesCall A Sub Defined In A Form From A Module?
Jun 20, 2011i've created a Sub in a Form.
I've created another Sub in a module.
I call the Sub in the module from the form, passing the form into the Sub defined in the module.
Then i add an Handler to an istance of a control (for example mousemove) and i want to give to this handler the execution of the Sub defined in the form.
Example.
Class form1
Sub Form1Sub()
ModuleSub(me)
[Code]....
The problem is that i don't know hot to call the Sub defined in the form, in the Sub handler using the istance of the form passed in the Sub paramenter in the module...
Type <Form>.<DatasetName> Is Not Defined
Mar 19, 2012I am getting the following error (in the forms designer code) when generating a dataset from right clicking on a sql data adapter and clicking generate dataset.
The form name is HLT and the dataset name dsSecure
Type 'HLT.dsSecure' is not defined HLT.Designer.vb 74
Type 'HLT.dsSecure' is not defined HLT.Designer.vb 548
Determine Form User Defined Control Is Placed On?
Jan 25, 2012I'm writing a control that needs to check a property of the form it's placed in.Is there a way to do that?
View 1 RepliesForm With Menu Strip - Type Not Defined
Feb 28, 2009If I have setup a simple form named Fmain, in this form I have created a menu strip, this menustrip has a item showing a new for called Frfxcom. In this Frfxcom form I placed a textbox and used its databinding property for connecting to a local database pointing to a certain column in the database named " ip". The database wizard started and inserted some code, at that moment the errors "type not defined" showed up. Here is the automatic generated code:
<Global.Microsoft.VisualBasic.CompilerServices.DesignerGenerated()> _
Partial Class Frfxcom
Inherits System.Windows.Forms.Form
'Form overrides dispose to clean up the component list.
<System.Diagnostics.DebuggerNonUserCode()> _
[Code] .....
IDE :: Errors In Form Designer - Error 1 Type 'DCV.dev_DCVDataSet' Is Not Defined
Jun 18, 2010Each time I drag the tables from the data sources into the form, frm, I get errors from the frm.designer.vb like
[Code]...
Find All ContextMenuStrips Defined On A Windows Form (not Necessarily Attached At Runtime)
Sep 26, 2011In my winforms project, some of the forms have a set of ContextMenuStrips defined on them (through the visual studio designer).Some of these contextmenustrips have been attached to controls, but others have not.Now my problem is this: I need to go through all of the ContextMenuStrips at runtime, whether they are attached or not.I've got some code that will recursively go through all controls and check the ContextMenuStrip property and this works fine.... However I can not get to the ContextMenuStrips that haven't been assigned to a control yet.
View 1 RepliesDatagrid.mouseup - Error "user-defined Type Not Defined"
Jun 21, 2010[Code]...
a messagebox appear that show user-defined type not defined i had try another code but it still same error.. i'm using vb6
Runtime Error "1 Handles Clause Requires A WithEvents Variable Defined" When Attempt To Run A Program
Feb 2, 2010When I attempt to run a program I just finished coding I get the following message: "Error 1 Handles clause requires a WithEvents variable defined in the containing type or one of its base types." Looked it up online and still does not make sense to me. If I need to paste code or anything else let me know and I will do so ASAP.
View 8 RepliesError 1004: Application Defined Or Object Defined Error
Apr 14, 2009Why isnt this working?Sub Macro1()
[Code]...
Type Excel.worksheet Not Defined, Type Excel.workbook Not Defined
May 8, 2010i am trying to read an existing excel 2007 file from vb.net i used a form with single button and i written code in button click event code is :[code...]
View 1 RepliesMultiple Forms - Declare And Instantiate Second Form On Program Start - Use Button Simply To Show Form?
Jan 14, 2010I have a program that uses two forms. The program opens to the Main form, and the user can navigate to the other form from the Main form through use of a button. Here's the way I've currently written it: When the Main form loads, it declares and instantiates the other form during the load procedure. When the user presses a button, the second form is displayed by means of the ShowDialog method. On the second form, there is a Return to Main Screen button which closes the second form, bringing the user back to the Main form.
So, here's the structure of the code:
Code:
Public Class frmMainForm
Dim frmSecondForm As New SecondForm
Private Sub btnSecondForm_Click(blah, blah, blah) Handles blah, blah, blah
[CODE]...
Here's my reasoning: Originally, I wrote the code so that a new instance of the second form was created every time the button was pressed. The problem was that whatever data was displayed on the second form, previously, was lost when the user returned to it a second time. Since the user would be switching back and forth between these forms, frequently, I needed that data to persist.
What is the best practice for accomplishing this:
1) Declare and instantiate the second form on program start, as I have done, and use the button simply to show the form?
2) Declare and instantiate the second form each time the button is pressed but maintain the variables on the Main form and pass them ByRef to a custom constructor for the second form? Is this even possible?
3) Something else?
VS 2008 - Mdi Form - Startup Form For My Program - Hide The Treeview
Jul 2, 2009I am using vb.net 2008 i have been using a mdi form which is the startup form for my prog. and i have a main menu on that form. now i would like to shift to tree view as my client has asked for it. whenever a node is selected i can select the form corresponding for that particular code. everything is fine till here. but when the form is loaded the tree view is coming on top of the form the tree view is docked in a pannel. now i have tried everything treemenu.sendtoback and the say the form to b called is taxtypemaster then taxtypemaster.bringtofront but still the tree view is coming over the form
I have tried the following :
Dim mMenuSelected As String = e.Node.Name
Select Case e.Node.Name
[CODE]...
Even the visible doesnt work as it seems after the .show it makes the tree view visible again. how do i hide the treeview pls. someone guide me at the earliest. i feel it is not the prob. of treeview but something to do with the mdi form am i right ?
Drag Textbox Value To One Form To Another Form With Program?
Feb 28, 2011I am working in vb.net. i want to drag textbox value one form to another form without use show and hide property in the form.
View 2 RepliesLoad One Form In Another Form In Program?
May 30, 2011When I open one form2 via form1 form2's-load isnt run .
View 6 RepliesDisplay A Windows Form BEFORE "Startup" Form Is Loaded In Program?
Dec 20, 2010My company's main software package includes a hefty configuration library which loads on startup. This config library includes some mandatory settings which, if not supplied (via command line arguments), cause the entire application to exit.
This has never been an issue for our users, who launch the software via scripts which have the needed command line arguments supplied automatically. But sometimes when debugging our software we developers forget to specify the necessary arguments in Visual Studio's debug options; it's then very annoying to be greeted with the message Config specification invalid -- missing required parameters X, Y, and Z -- shutting down (I'm paraphrasing, of course).[code]...
Use Program Without Form
Dec 30, 2010I program with VB.Net some time now.But i dont know whow can i make a program without form.And i dont meen, hide form (Form.Hide(),Form.Visible = false) or stuf like that.I meen, how to make program, without form, but with elements like notifiicon, openfile dialogs and all other stuff that can be used without form.i think a managed to run program without form, with sub main or something like that, but i could use any control. [code]
View 5 RepliesCommunications :: Client-server Communication Program - Click On CmdListen In The Server Form And CmdConnect In The Client Form
Jul 23, 2008The problem I have is: When I click on cmdListen in the server form and cmdConnect in the client form,both programs won't respond and they crash for some reason I don't know.
Client source code:
Code:
Imports System.Net.Sockets
Imports System.Text
Public Class Form1
[CODE]...
Code:
Imports System.Net.Sockets
Imports System.Text
Public Class Form1
[CODE]...
.net - Already Defined Delegate?
Feb 11, 2010I heard once that .net introduced an already defined delegate with no parameter that we could use instead of creating one.
View 1 Replies.net - Sqlconnection Is Not Defined
Jan 13, 2011I am trying to update some code. I have a vb file that begins with this...
Imports System.Data.SqlClient
Imports System.Data.Sql
Imports System.Data.SqlTypes
[Code].....
...and it accepts it. Why do I need to explicitly write out System.Data.SqlClient every time I use an object from that class???
How To Use An Array Defined In A Different Sub
Nov 22, 2011I want to use a variable in a sub, but that variable is defined in another sub.It's like this:
vb
Private Sub Sub1()
Dim myVariable As String = "This is a variable"
[code].....
HttpUtility Is Not Defined
Sep 4, 2009I'm currently having trouble declaring HttpUtility. I've tried a couple of things.
1. System.Web.HttpUtility.UrlEncode and find that I don't have that option
2. I've tried the code below and it gives me returnVale [code]
Is N1 Actually Being Defined As A Variant
Jan 25, 2011in the line dim n1,n2 as integer...is n1 actually being defined as a variant ?
View 2 RepliesOperator '&' Is Not Defined?
Feb 15, 2009Error1Operator '&' is not defined for types 'String' and 'System.Exception'.L:\Programming\thingy\Mail.vb3720thingy
not much else i can think to add here but it's making it hard to work...i'm using it like...
Dim Temp As String = "Hello" & vbCrLf & "Hi Again"
Operator '+' Not Defined
May 16, 2010I'm having an error on the red font ...it says operator '+' not defined for type dbnull and type dbnull [code]...
View 7 RepliesSelectQuery Not Defined
Mar 5, 2009I have done a search for this and I am unable to find an answer. I am trying to write a sub routine to pull hardware information and display it in a text box.[code]...
View 3 RepliesType 'Any' Is Not Defined?
Oct 18, 2009This is the code I am having trouble with.
CultureInfo As Any (this is where it said: Type 'Any' is not defined)
Dim string1 As String = "strWordGuessed"
Dim string2 As String = "StrWordToGuess"
[code].....
Call One Form From Another In Program?
Oct 18, 2011I have created two forms in vb.net. From the first form when i click the "delete" button the form2 has to get displayed. I tried new form statement. But it is showing a blank form. I want to display the second form which i have created.[code]...
View 8 RepliesClose Program And Run Form?
Mar 18, 2009I am created two projects with two different executive files, which the one are for the normal program to create and the other one is for an update. I want to separate these dialogs. I have already added the update executive file as reference in my program. I would like you to help me to resolve this issue as I have problem with open the update dialog when I clicked on the menu item. When I clicked the menu item which are suppose to close the program and load the update form from the update executive file but they did not show up.[code]...
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