Make All Imports Visible Within A Class?
Aug 3, 2011Generally speaking, a common VB.NET class should look like the following:Public Class MyClassNameEnd Class
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.net - Make All Imports Visible Within A Class?
Feb 23, 2011a common VB.NET class should look like the following:
Public Class MyClassName
End Class
Besides, I have already seen, if I remember correctly, all of the import statements visible just like in C#:
Imports System
Imports System.Data
Imports System.Linq
Public Class MyClassName
End Class
How to make these default imports visible by default in VB.NET using Visual Studio 2008?Is there some setting or the like in the options I shall set?
Imports System.math - Getting Errors: Error1'Imports' Statements Must Precede Any Declarations?
Apr 23, 2012Public Class Form1
Imports System.Math
Private Sub Form1_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load[code].....
For some reason, when i try to start the program im getting the following errors: Error1'Imports' statements must precede any declarations.C:Vb10sbschap05My Framework MathMy Framework MathForm1.vb25My Framework Math
Error2'Sqrt' is not declared. It may be inaccessible due to its protection level.C:Vb10sbschap05My Framework MathMy Framework MathForm1.vb1018My Framework Math
Im using Visual Basic Express 2010.This is from a tutorial in Microsoft Visual Basic 2010 Step by Step
Imports System.Windows.Forms In ASP.NET Class File?
Dec 14, 2011how can i import System.Windows.Forms in my asp.net class file?
View 2 RepliesMake Several PictureBox Images Randomly Visible = False And Then Back To Visible = True Giving The Appearance Of Flashing Or Blinking Images?
Jun 28, 2010I have placed several PictureBox Images of different colored dots(which represent lights) on an image of a Christmas Tree. I can make the lights randomly flash using a randomGenerator and a Select case statement. However, the code is very long. There are 67 lights on this tree and the code is 71 pages long. There has to be an easier way to do this. So far I have tried the following with two images of lights just to see if it would work and it does not work:
Dim picLight(2) As
Boolean
For intX
[code]....
.net - Make A Namespace To Be Viewed By All Project Without Necessary Imports?
May 11, 2011I'm developing an web application using VB.Net, and I would like to know, if is there any way to make a namespace to be viewed by all project without necessary Imports?
View 1 RepliesMake Form Visible For The First Time From Another Form (form.visible = True)
Aug 18, 2009Below is the exception code info. when I try to make form visible for the first time from another form then I get an exception code. something like 'a required variable not set'
Quote:
CODE:
Class For Making Object Visible.False
Dec 21, 2011I am trying to make a customer class that will simply make a bunch of controls (hotspots) Visible value = False.
For instance: WinStartSpot.visible = False
Thing is I have roughly 60 "spots" that need to be turned on and off as the user clicks through the program (its a very simple OS simulator) I tried to make a class using boolean return but that failed miserably. how to code a class like that?
Class Not Visible In Another User Control (ascx.vb)?
Jun 3, 2010I use the same nemespace in both user controls. I create a class in one of them and I want to be able to call it from another class but it is not visible. It is public.I specify full namespace and can not see it. How do I do that?
View 3 RepliesHow To Make GroupBox Visible
May 4, 2012I'm a beginner at using vb. I'm having a problem with making group boxes visible. I have two buttons: btnLevel1 & btnLevel2. When user clicks btnLevel1 GroupBox3 must be visible and GroupBox4 must be hidden. And when user clicks btnLevel2 GroupBox4 must be visible.
[Code]....
Make The Immediate Window Visible?
Apr 7, 2010i just uninstalled vb2010 express beta 2 + installed vs2010pro rc1.
how do i make the immediate window visible? i tried ctrl+shift+i but it doesn't show...
HTML - How To Make DIV Visible / Invisible
Apr 22, 2010I have this code for hiding a table and a cell in aspx, backend vb.net
Code:
For Each row As HtmlTableRow In tab_a1.Rows
If row.ID = "a1" Then
For Each cell As HtmlTableCell In row.Cells
cell.Visible = (cell.ID = "a1")
[Code] .....
Now instead of tables I'm using tags. How can I use similar code and make div's visible and invisible?
Make It Visible Over A WebBrowser Control?
Jun 28, 2010i know how to draw a rectangle and fill it but how do i make it visible over a WebBrowser control, also how would i make the FillRectangle 60% transparent? i have found no understandable results on google. could someone please help me figure this out?
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim myGraphics As Graphics
Dim MyBrush As New SolidBrush(Color.FromArgb(128, 0, 0, 255))
myGraphics = Graphics.FromHwnd(TextBox1.Text)
myGraphics.FillRectangle(MyBrush, New Rectangle(0, 0, 100, 100))
End Sub
Make Multiple Controls Visible?
Nov 20, 2009I have a form with six picture boxes on it. Each Picture Box has a button underneath it. When the button in clicked, a "Label" and "Textbox" appears. My question is, how can I close the currently open "Label" and "Textbox", when I click another button. I have a working code below, but it's not efficient. As you can see, I will have to list all labels and textboxes on the form. Is there a way to identify all labels and textboxes without naming them all. [code]...
View 3 RepliesMake Panel Control Visible
Jul 16, 2011Well im not understanding to much about the panel control. I am not understanding on how to do this panel control put a textbox and button control in it, when the user selects load from Internet, you make the panel control visible, then use the textbox to get the URL from the user and the button to fire the event that makes everything happen
View 1 RepliesMake PictureBox Visible In Program?
Jun 25, 2009I have written a VB2008 program in which I want to put graphics output in a PictureBox but keep the PictureBox hidden until a "Show Graphics" button is pressed at runtime. I have done this by setting the PictureBox's Visble property to False at design time and then adding a line in the Button Click code (before the main graphics code) to make .visible = true. Now when I press the button, the picture box becomes visible but stays blank. I have to press the Button a second time to get the graphics to show. It doesn't matter where in the Button code I place the PictureBox1.visible = true line, the result is the sdame. WHY ? Other VB Controls, eg RichTextBox will stand being made visible and then display output with only one click of the button, why is PictureBox different ?
View 15 RepliesMake The Internet Explorer Visible?
Jul 17, 2011I am working on a project where I have to automate Internet Explorer to perform certain tasks. In this context, I have a small snippet of code which creates Internet Explorer Object and navigate to Microsoft website. When I run the code from VS 2008, It works fine and IE is visible. but when I publish the code and run from IIS, it works again but IE is in invisible mode.My Question is how to make the Internet Explorer visible?I also added the impersonation to web.config but the problem still exists.
Code is as under:
Imports SHDocVw
Partial Public Class _Default
Inherits System.Web.UI.Page
[code]...
VS 2008 Make The Datagridview Become Visible?
Jan 11, 2011I have a class that inherits from DataGridView. However, when I create a new instance, set the position, width and height and then run the project, the datagridview is not rendered.Is there something else I need to do the make the datagridview become visible?
View 2 RepliesC# - Make A Repeater Table Visible = False?
Aug 3, 2010I have a document management system which creates a report showing people who own which document. There are times where people have 0 documents and in that case I would like the repeater table for that person to not be visible. I have looked around for a while and have not had much luck, I have repeaters nested inside repeaters but if the first repeater is not visible the rest should follow.
[code]...
Make A Groupbox Invisible But Have It's Contents Visible?
Jan 13, 2012In visual basic.net I have been playing around with groupboxes and things of that nature, is there any way to group items into a box, say, buttons, and use the groupbox as a container to move / hold all of its contents while not being visible in any way? (no decoration perhaps?)
I've tried making the groupbox invisible but that makes all the items within the groupbox invisible as well.
Make An Application But That Isn't Visible In The Taskmanager -> Applications?
Nov 2, 2009Is it possible to make an application, but that isn't visible in the taskmanager -> applications
View 39 RepliesMake Controls Visible, Form Invisible?
Jan 27, 2010I want my form to be invisible but I want the buttons and list-box to still be visible. So basicaly I want a bunch of floating buttons and listboxes on my screen.
View 2 RepliesMake Label1 Visible For A Specific Time?
Nov 26, 2011I have a form which contains the following :
1. Textbox1
2. Button1
3. Label1
Label1.Text = "Updated Successfully"
Label1.Visible = False
Now what I want to do is, when I Enter something on Textbox1 and click Button1, Label1 should be visible and blinking.
Label1.Visible = True
But, when I type something on Textbox1 again (before even hitting Button1), Label1 should not be visible anymore and continues this way.Another way is to make Label1 visible for a specific time, say 5 seconds (blinking) and goes invisible. I prefer the first one though I would love to learn both?
Make Multiple Labels / Textboxes Visible?
May 10, 2012I have a program with about 350 textboxes (about 50-60 of which are not visible to start) and with the click of a CheckBox I'm looking to make them visible.
View 4 RepliesMake One Page Visible And Invisible On Click?
Sep 29, 2010i am familiar with Vb.net, asp.net, html and javascript. look this website: [URL] now go to the search directory: near to search button there is "Advanced Search" when u click it u will see a page that was hiden, again when u click the "Advanced Search" it will be invisible. i want to develop that portion of application on my own website. so how can do that? should i develop it using asp.net(vb.net) or javascript?
View 1 RepliesMake Textbox's Border Set To Visible In A Datagridview?
Apr 15, 2010How to make the textbox's border set to visible in a datagridview?[code]...
View 2 RepliesMake User Control Visible Using Javascript
Apr 22, 2010All I want to make user control visible on button click. I am getting object null typical error on following code. How do I make complete user Control visible or invisible using javascript?
[Code]...
Select A Node And Make Another Control Visible?
Apr 4, 2010I want to select a node and make another control visible for that node using an if then statement. From what I read I think I have to put the code in the After_Select method. I gave each node its unique name and unique tag but can't figure out how to address a node name. basically want to click a node and make a panel visible associated with that node. tried something like "If me.treeview1.selectednode.nodePanel1 then pnl1.visible=true" but intelisense doesn't recognize any of the named nodes. can anyone give me some sample code.
View 1 RepliesSimple Visible On Button Can't Make It Work
Jul 9, 2009My Com1.text has nothing in it but yet the button1 is still visible when it should be false and not showing. This worked fine in vb6 using command.caption.[code]
View 14 RepliesVS 2008 - Make Textbox Visible When MouseOver
May 27, 2011I'm trying to make a code that say's: when the mouse is in the area of the toolbox1 then the toolbox1 becomes visible when it leaves, it becomes invisible.
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