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How to make drag interaction in ppt

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2020-01-15 09:23:00 23747browse

How to make drag interaction in ppt

How to implement the dragging function of pictures in PPT:

1. Normal view mode

In normal view mode (not full screen mode), that is, in the editing state, the dragging function of the picture can naturally be realized.

Advantages: Simple and easy.

Disadvantages: 1. The window is small and the visibility is not good; 2. Custom animation effects cannot be realized.

2. Macros

It is recommended to set the security level of macros to low.

1. Create a new blank ppt document.

2. Click the menu: "Tools - Macro - Macro" and a dialog box will appear.

3. Write a random name for the "macro name" in the dialog box, such as: move, and then click "Create" to enter the code mode.

4. Delete all the code and copy the following code into it.

Option Explicit Declare Function GetKeyState Lib "user32" (ByVal nVirtKey As Long) As Integer Private Declare Function WindowFromPoint Lib "user32" (ByVal xPoint As Long, ByVal yPoint As Long) As Long Private Declare Function GetWindowRect Lib "user32" (ByVal hwnd As Long, lpRect As RECT) As Long Private Declare Function GetCursorPos Lib "user32" (lpPoint As PointAPI) As Long Private Declare Function SetCursorPos Lib "user32" (ByVal x As Long, ByVal y As Long) As Long Public Declare Function MonitorFromPoint Lib "user32.dll" (ByVal x As Long, ByVal y As Long, ByVal dwFlags As Long) As Long Private Declare Function GetSystemMetrics Lib "user32" (ByVal nIndex As Long) As Long Private Const SM_SCREENX = 0 Private Const SM_SCREENY = 1 Private Const sigProc = "Drag & Drop" Public Const VK_SHIFT = &H10 Public Const VK_CTRL = &H11 Public Const VK_ALT = &H12 Private Type PointAPI x As Long y As Long End Type Public Type RECT Left As Long Top As Long Right As Long Bottom As Long End Type Public mPoint As PointAPI, dPoint As PointAPI Public ActiveShape As Shape Dim dragMode As Boolean Dim dx As Double, dy As Double Sub DragandDrop(sh As Shape) dragMode = Not dragMode If dragMode Then Drag sh End Sub Private Sub Drag(sh As Shape) Dim i As Integer, sx As Integer, sy As Integer Dim mWnd As Long, WR As RECT dx = GetSystemMetrics(SM_SCREENX): dPoint.x = dx dy = GetSystemMetrics(SM_SCREENY): dPoint.y = dy GetCursorPos mPoint With ActivePresentation.SlideShowWindow mWnd = WindowFromPoint(mPoint.x, mPoint.y) GetWindowRect mWnd, WR sx = WR.Left sy = WR.Top dx = (WR.Right - WR.Left) / ActivePresentation.PageSetup.SlideWidth dy = (WR.Bottom - WR.Top) / ActivePresentation.PageSetup.SlideHeight End With If dx > dy Then sx = sx + (dx - dy) * ActivePresentation.PageSetup.SlideWidth / 2 dx = dy End If If dy > dx Then sy = sy + (dy - dx) * ActivePresentation.PageSetup.SlideHeight / 2 dy = dx End If While dragMode GetCursorPos mPoint sh.Left = (mPoint.x - sx) / dx - sh.Width / 2 sh.Top = (mPoint.y - sy) / dy - sh.Height / 2 DoEvents i = i + 1: If i > 2000 Then dragMode = False: Exit Sub Wend End Sub

5. After clicking save, close the code mode and return to the ppt design page. Right-click on the picture you want to drag and select "Action Settings - Click Mouse - Run Macro - OK".

6. Show the slideshow and see the effect.

Advantages: Strong visibility.

Disadvantages: It is not easy to operate for PPT novices.

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