Drawing in VB

[gwbob]

so im making a project in VB like MS paint. and i want to be able to switch between say push the mouse down to make a dot and draging the mouse to draw a line. and i can get the program to do both i understand that but i am not sure on how to get the program to switch between the two by the push of a button, so if someone could lend me a hand that would be great
thanks a lot

[debasisdas]

you need to handle mouseup, mouse down and mouse move events.

[vdraceil]

In the mouse down event write code to set the pixel clicked to black color(or any other pen color) by using pset() method..

[gwbob]

ok i might not have been to clear thats my fault. or maybe i just dont understand... i dont know but i know how to get the program to draw dots and stuff with the mouse but i want to switch between clicking the mouse to put dots, to moving the mouse to draw a line, with the push of a button on the form and the push button event sub is different from the mouse down sub or move mouse sub and i dont think you can put both in the same sub. thats my problem.
thanks a lot

[vdraceil]

So you have 2 buttons.The first one when pressed must enable the user to draw freely(dots and irregular shapes) and when the other button is pressed the user must be able to draw only lines.
Is this what you want to do?

[gwbob]

ya pretty much one button will let me click to make dots and the other one will let me draw lines.
thanks a lot

[vdraceil]

when the first button's click event write flag=1 and in second button's click event write flag=2...flag enables you to know which button was pressed last.
then,

Private Sub Form_MouseDown(...)
If flag=1 Then
 'here write code for dots
Else
 'here code for lines
 'on this mousedown event save the coordinates(x,y) clicked to x1,y1
 'on the next mousedown event you'll get another pair of coordinates x2,y2
 'draw line using line(x1,y1,x2,y2) method
 'then transfer x2,y2 to x1,y1,so that x2,y2 becomes free for next input
End If
End Sub

Is that of any help?

[gwbob]

ok i understand that but i think my code is set up in a way where thats not working here is my code:
-------------------------------------------------
Dim drawing

Private Sub Command1_Click( )
Picture1.Cls
End Sub

Private Sub cmdclear_Click( )
Picture1.Cls
End Sub

Private Sub cmddots_Click()
flag = 1
End Sub

Private Sub cmdline_Click()
flag = 2
End Sub

Private Sub Form_Load()
drawing = False
End Sub

Private Sub mnufileexit_Cli ck()
End
End Sub

Private Sub mnufilenew_Clic k()
Picture1.Cls
End Sub

Private Sub Picture1_MouseD own(Button As Integer, Shift As Integer, X As Single, Y As Single)
If flag = 1 Then
drawing = True
PSet (X, Y), vbBlack
End If
End Sub

Private Sub Picture1_MouseM ove(Button As Integer, Shift As Integer, X As Single, Y As Single)
drawing = True
End Sub

Private Sub Picture1_MouseU p(Button As Integer, Shift As Integer, X As Single, Y As Single)
drawing = False
End Sub
------------------------------------------------------------------------
i think im doing something wrong maybe not, but if there is theres my code and you should b able to find it or show me where in the code i have a problem
thanks a lot again