Resize Borderless

Hello, I have borderless forms using API - and I would like to know if there is any code to help RESIZE the form when it has no border

like, is there api or could someone create some code so if the mouse is so far off the form, the mouse cursor changes, and u can RESIZE?

thanks alot

From one of my previous posts:

You can use an API call to "Erase" the Title Bar from the form, while still leaving the BoarderStyle set to 2-Sizable. Another set of API calls will then allow you to move the form with the mouse, even without the Title Bar. This will allow you to have a graphic, sizable, movable form without a Title Bar, and still keep both the caption and icon in the taskbar.

Create a new project, and place this code in the form. (Leave the BoarderStyle set to 2-Sizable.

Code:

---

Option Explicit

'API Calls Used To Remove The Title Bar From Window (Make A Sizeable Borderless Form)
Private Declare Function SetWindowLong Lib "user32" Alias "SetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long, ByVal dwNewLong As Long) As Long
Private Declare Function GetWindowLong Lib "user32" Alias "GetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long) As Long
Private Const GWL_STYLE = (-16)
Private Const WS_DLGFRAME = &H400000

'API Calls Used To Move A Form With The Mouse
Private Declare Function ReleaseCapture Lib "user32" () As Long
Private Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal hwnd As Long, ByVal wMsg As Long, ByVal wParam As Long, lParam As Any) As Long
Private Const HTCAPTION = 2
Private Const WM_NCLBUTTONDOWN = &HA1

Private Sub Form_Load()
  'ERASE the Title Bar
  SetWindowLong Me.hwnd, GWL_STYLE, GetWindowLong(Me.hwnd, GWL_STYLE) + WS_DLGFRAME
End Sub

Private Sub Form_MouseDown(Button As Integer, Shift As Integer, X As Single, Y As Single)
  'Move the form with the Left Mouse Button
  If Button = 1 Then
    Me.MousePointer = vbSizeAll
    Call ReleaseCapture
    Call SendMessage(hwnd, WM_NCLBUTTONDOWN, HTCAPTION, 0&)
    Me.MousePointer = vbArrow
  End If
End Sub

---

Have Fun !!!!

yes, but I have an API to make it BORDERLESS at runtime..
so there is no way to RESIZE it (altho you can use code like me.width = "100" and it resizes)

i just need a way to find if the mouse is in the right position, and then if the mouse is down on that position, then resize as they move mouse

Try this:

Code:

---

Submitted on: 9/13/2000 3:01:24 PM
By: Kevin Wiegand
Level: Beginner
User Rating: Unrated
Compatibility:VB 4.0 (32-bit), VB 5.0, VB 6.0
Task:  Creates a form that is sizeable, but has no border, so to speak.


Option Explicit


Private Declare Function SetWindowRgn Lib "user32" (ByVal hWnd As _
Long, ByVal hRgn As Long, ByVal bRedraw As Boolean) As Long

Private Declare Function CreateRectRgnIndirect Lib "gdi32" (lpRect As _
RECT) As Long

Private Declare Function GetCursorPos Lib "user32" (lpPoint As _
POINTAPI) As Long

Private Type POINTAPI
    X As Long
    Y As Long
    End Type


Private Type RECT
    Left As Long
    Top As Long
    Right As Long
    Bottom As Long
    End Type
    Private fXPos As Single
    Private fYPos As Single
    Private fX As Single
    Private fY As Single
    Private fbolDrag As Boolean
    'The size of the title area On the form
    Private Const fcTitleSize = 22
    'the offset needed To make the form Move
    '    smoothly
    Private Const fcBorderSize = 4


Private Sub Form_Load()
    Dim rRect As RECT
    Dim ret As Long
    rRect.Left = 0
    rRect.Top = fcTitleSize
    rRect.Right = Me.Width
    rRect.Bottom = Me.Height
    ret = CreateRectRgnIndirect(rRect)
    SetWindowRgn Me.hWnd, ret, True
End Sub


Private Sub Form_MouseDown(Button As Integer, Shift As Integer, X As Single, Y As Single)
    Dim rPos As POINTAPI
    GetCursorPos rPos
    fX = X * 15
    fY = Y * 15
    fXPos = (rPos.X * 15) - X
    fYPos = (rPos.Y * 15) - Y
    fbolDrag = True
End Sub


Private Sub Form_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single)


    If fbolDrag = True Then
        Me.Move fXPos, fYPos
    End If
End Sub


Private Sub Form_MouseUp(Button As Integer, Shift As Integer, X As Single, Y As Single)
    fbolDrag = False
End Sub


Private Sub Timer1_Timer()
    Dim rPos As POINTAPI


    If fbolDrag = True Then
        GetCursorPos rPos
        fXPos = (rPos.X * 15) - (fX + (fcBorderSize * 15))
        fYPos = (rPos.Y * 15) - (fY + ((fcTitleSize + 1) * 15))
        Me.Move fXPos, fYPos
    End If
End Sub

---

Excellent. Works nicely

gotta remove the "DRAGGING" parts tho
and put it in

nice work

I removed everything i needed to to make it only resize, it looks as if all it does is remove everything BUT the resize borders..

how about if i made my own little "REGION" and you hold mouse down, and it'll move the right,left,bottom,top,or corners of the form to where the mouse is - without moving the whole form

anyone have any ideas?

ohh, NM!
I am working on it now =)

wait.. need some help still lol

I need help to get this working. There's a little border (that can be seen), and the moving is not working a 100%.