VS 2005 PictureBox Click And MouseMove In One?
Jul 23, 2009
I have a picture box that i can click on and drag the mouse around to define a region with in it. The problem is the region is not reset when you click and drag, only when you simply click. You then need to click and drag again and it does not set the region to the new location of the mouse. It is hard to explain so i have example code below. Simply copy and paste into a form named Form1 of a new project and run.
Option Explicit On
Option Strict On
Public Class Form1
[Code].....
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Feb 14, 2012
Actually I'm creating a simple paint application in VB.Net 2010. I want to draw shapes in my application same as we do in Microsoft Paint using mouse.
I'm a bit successful also using mousedown and mouseup events of a picture box. The mousedown event sets the starting point and mouseup event sets the ending point(diagonally opposite point of rectangle.) The problem is "Nothing seems to be occuring between mousedown and mouseup events(Well..that is obvious because I didn't add any code on mousemove event). My question is: "Can I do something to see a growing rectangle during mousemove event?". The rest of the drawing should remain unaffected.
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Aug 26, 2010
I did a research but I can't find what I wanted. How I can detect the mouse that if I have move it or not?
I hope this is the last things I needs for the day.
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Nov 11, 2009
Ok, so I have a new challenge for the D.I.C. Heads. I'm making a simple little game using VB controls. I know it's not the best idea in the world but it'll have to do for now!
Here is whats happening. I've created a class that inherits the PictureBox control that I want to use to place my game pieces on the playing field.
Dim pbArmyUnit(0) As ArmyUnit ' ArmyUnit is a Class that inherits Picturebox now I create the playing pieces at runtime as needed and append them to the array. Player currently buys the units and places them on the playing field.
[Code]...
On a side note how can I look at a stack of pictureboxes all created at runtime to determine whats at a particular location? Example. I move my army unit over top of the picturebox that shows my forest. How can I tell what picturebox I just moved on top of? does that make sense? I don't need code for this just directions on looking at the right info so I can figure it out.
I am creating my terrain at runtime as well since it's randomly generated. and I'm basically making an array of 192 pictureboxes with the appropriate terrain image as well as some other modifiers. Just like with my armies above I've inherited picturebox and created a terrain class array, this way I'm able to add my movement modifiers etc, directly to the picturebox I place on the screen. It's these pieces of terrain that I want to be able to check before allowing the unit to move into them! to get movement costs etc.
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Aug 3, 2009
I have this in my form:
Lots of ovalshapes... What I want to do is that when the mouse is over one of the shapes, it will display the name of the shape in a label. I can easily do it for each shape like this:
Private Sub p34_mouseover() Handles p34.MouseMove
Label1.Text = p34.Name
End Sub
[Code]....
But if I do it that way, I need to make like 120 subs. Is it possible to make one sub/function/whatever that handles this for every ovalshape?
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Dec 19, 2010
I am rotating a picture dependant on the mousemove.
Private Sub PictureBox1_MouseMove(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles PictureBox1.MouseMove
[code]...
To simplify the part I am having problems with: rotationX = CurrentPositionX + ((InitialPositionX - MousePositonX) / SlowDownDivisor)
As an example, this occurs in both X and Y; If I click and drag in the X + Direction and release the mouse button it does exactly what I want, rotation in the positive direction. If I click and drag in the X + Direction and then drag in the X - direction, the rotation continues to be positive, it doesn't reverse. If I release the button and then click again and move in the X - direction the rotation is negative as it should, but it will continue to rotate in the negitive direction until the button is release.
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Jun 20, 2012
Alright my goal is to test to see if the user has dragged a label over a button. I have add event handlers for MouseMove and ButtonEnter, the trick is that i dont want the buttonEnter sub to fire unless the user is actually dragging a label.Dim dragging As Boolean = False
[Code]...
I thought would work but because the user is dragging the label the mouse never actually enters the button field. I also tried doing lbl.location = button.location... but unless the label and the buttons are the exactly the same size in exactly the same location then the event wont trigger.
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Jun 21, 2010
I'm writting program in VB 2010, but I have a problem. I want to draw a temporary line on PictureBox control MouseMove event. That works fine but deleting of that line doesn't work. I tried to draw the white line on the same coordinates (PictureBox's background is white), but won't work.
Here is the code: Private Sub drawing_MouseMove(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles drawing.MouseMove
[Code]...
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May 19, 2009
I am using VS 2008. I have a listview control whitch 'checkboxes' property enabled.My question is: how can I trap a MouseMove event over an item only, excluding the associated checkbox?I have the following code in MouseMove event of the ListView control but it cannot differentiate between an 'item' and a 'checkbox:
Private Sub mylstview_MouseMove(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles mylstview.MouseMove
Dim oListViewItem As ListViewItem[code]....
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Oct 3, 2009
I made a program with an invisible form and a picturebox that follows my mouse around the screen, the problem I'm having is the I cannot click anything, is there a way I can make it where I can see the picture in the picturebox and still not click on it?
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Jul 9, 2010
Im in need of somehow a code that with a picturebox, depending on WHERE you click it will do something.
Lets say theres a picture of a face. The eyes are at like x = 12, y = 28 , if the user clicks the picturebox around that area a msgbox will come up saying "Eye" or something, this is just an example
<!DOCTYPE HTML PUBLIC "-W3CDTD HTML 4.01 TransitionalEN">
<html>
<head>
[CODE]..........
Any way to "convert" this code to vb.net?
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Dec 27, 2010
In the beging of the project I am entering this code.
Dim
pic0 To 30000)
As PictureBox
Then in the project I change the images for some pic(i). So now I would like to make a click event so when they click on a pic(turebox) it will change its border. (eg
pic(current).BorderStyle = BorderStyle.FixedSingle
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Apr 19, 2009
this is my
Private Sub Form1_MouseDown(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles Me.MouseDown
Dim pb As New PictureBox
pb.Location = e.Location[code]....
It does that you click on something in the form then it will create a Picturebox.Okay what I want more is this:
1. It should only can be made one picture box every 32x32 like this:
If you dont know what I mean then just forgot it but please try.
2. When I right click on the mouse the Picturebox should be deleted.
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May 8, 2009
I know this may seen a simple request, but if you start a timer, and jump into a while loop, how come the timer stops working unless you use DoEvents?
However, using DoEvents, if you have a picturebox to click to stop the timer, you have to click it twice to stop the timer?[code]...
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Apr 18, 2009
How to do that you click any where on the program and then it add a picturebox there you click?
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Sep 10, 2011
I am trying to implemented a custom dragging operation to sort panels.
I assign an object to a variable in the MouseDown event and track it's relative position by examining the MouseMove event of the neighbouring panels as I drag the mouse over them.[code]...
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May 23, 2012
I needed to have button when clicked it displays small gif in a picture box while it executes a file.
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Dec 25, 2009
I need to know how to get the position of the mouse within a picturebox just as you would with e.location, but you can't use e.location with a picturebox and you also can't use Picturebox.Mouseposition which is very unfortunate.
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Dec 21, 2009
If i add a picturebox in design then add an image who is triangle formed with transparent bg and make picturebox bg transparent in setting how do i then make an click event on the picturebox.image? iwant nothing happen if i click on the picturebox background only the image!
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Mar 20, 2009
how to rotate an image in a picturebox on a button click. I am not getting any rotation in the picturebox properties.
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Apr 20, 2012
i need some help with this problem. i have seen some solutions but written in C and im not that good to convert from C to vb.net.Well i want to 'do something' when i mouse move at an item of the combobox dropdown list.like when i move the mouse over "jkl" make the button1.text = "jkl"when i move the mouse over "def" item make the button1.text = "def"
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Oct 17, 2011
So basically, i have 2 int variables, x and y i am using to create a grid of pictureboxes.This is all fluid and built on runtime.I am trying to specifically change the picturebox on click if mine = 2.I cannot specifically change one, when i click any, it changes all of them.
Heres my code:
Public Class Form1
Inherits System.Windows.Forms.Form
Dim images(8) As Image 'declares image array
[code].....
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Mar 20, 2012
I have 52 listview items in my listview1 and I have a picturebox basically I want it where I can click on a single item in the listview and display an image from a url in the picturebox. I basically have it right now that when you click on any item in the listview it just shows the same image in the picturebox no matter which item it is. I need to figure out how to do it separately for each item.
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Jun 14, 2010
in my program were ever you click on a picturebox it draws a image, that works, but the picturebox it in a panel so that when the picturebox gets to big scroll bars appear, that works, but when i scroll down the picturebox and click it wont put a image exacly were i clicke, but if i did not scroll at all and click it works just fine.
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May 18, 2009
I am trying to block for the user who click save without choosing a picture image for the picturebox. Below is my current code.
Private Sub Button_Save_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button_Save.Click
''/*##########
'' Do something for empty image is provided. If it is null, then .
'' #########*/
[code]....
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May 12, 2011
I have a Winform application where i added picturebox's to a flowlayout panel dynamically from code. I have successfully managed to add a handler for doubleclick and click events the problem i have is that when i add both together it only seems to work with the click event and not the double click. where I could bee going wrong? Iam using VS2008 .NET 3.5 my code looks a bit like this :
Public Class Class1
Dim WithEvents picturebox1 As PictureBox
Private Sub Brochure_Creator_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code].....
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Feb 22, 2011
i'm trying to implement my own custom titlebar using a picturebox. can anyone tell me why my right click won't open the system menu?here's my code:
Imports System.Runtime.InteropServices
Public Class Form2
<DllImport("user32.dll")> _
Public Shared Function ReleaseCapture() As Boolean[code]......
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May 1, 2010
I have a problem. Im trying to create a form that enables a user to add dots on a mouse click event over an office floor plan. I have searched the web and this site but still am struggerling. My aim is to be able to draw dots (purpose is to highlight problems) and polygons over the plan (purpose to define which service area the floor area relates). I want to save all graphics to an access database with associated
fields.
My thinking is to place a second picture box over the first and make this transparent and use this as the user interface? I dont expect anyone to solve this for me, however, any help with how to draw dots and polygons through mouse down or mouse click would be most helpful.
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Mar 30, 2011
Okay, so I'm doing a card game and I'm trying to set that when picturebox (PictureBox1) is clicked, a random card from 13 cards will come visible. Problem is, that when i start the program and click the picturebox, the same card will always come visible. As you can see i've put a button (Button1) which will hide every card. If I press Button2, then Button1 and then the PictureBox1 it will show differend card, but the cards which come visible are always the same.
e.g i press PictureBox1 (which will make card visible), then Button1 (which will make PictureBox1 non-enabled) and then Button2 (which will hide every card and make PictureBox1 pressable). Lets say i pressed the PictureBox1 four times and i got cards: 9, 6, 7, 3, then I close the program, start it again and press PictureBox1 again 4 times and it will show the same cards (9, 6, 7, 3). How can this be done that it will not show the same cards always?
Here's my code...
Public Class Form1
Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
End
[CODE]....
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Feb 6, 2010
I am working with picclip for a skin on my program. It all runs great when i run the application from the computer it was developed on. Once I transfer the build to another computer the picclips wont load. Any way to use a picturebox in the same manner im using a picclip.
Here is my picclip source
With PictureClip2
.Picture = Image.FromFile(App_Path() & "Skins" & SkinName & "images" & Me.Name & "OFF.JPG")
.ClipX = CShort(Image1.Left / 15)
.ClipY = CShort(Image1.Top / 15)
.ClipHeight = CShort(Image1.Height / 15)
.ClipWidth = CShort(Image1.Width / 15)
End With
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