Gambas ONE

cogier wrote: ↑

Monday 11th January 2021 4:29pm

The answer I saw in 2015 was:

https://lists.gambas-basic.org/pipermai ... 53346.html

However, I would use a "DrawingArea": Private myPlayer As New MediaPlayer As "Player" '============================================================================= Public Sub Form_Open() '--- Opens a mediaplayer window with live video stream --- myPlayer.URL = "v4l2:///dev/video0" myPlayer.Play() F...

In the "Public Sub Form_Open ()" routine also set this command line:

ThePictureBox.Background = Color.Transparent

Can you attach an essential sample code that produces that problem?

You could act on the "Image" Object (theImage variable), using the specific Methods of the " Paint " Class to draw lines.

About the videos in my opinion you have to prefer and to use MediaView Object by activating gb.media and gb.media.form Components:

http://gambaswiki.org/wiki/comp/gb.media.form/mediaview

bill-lancaster wrote: ↑

Saturday 05th December 2020 12:02pm

How can I intercept just the right click?

Public Sub GridView1_MouseUp()

   If Mouse.Right Then
     GridView1[GridView1.Row, GridView1.Column].Text = "Right Click"
     GridView1.Columns[GridView1.Column].Width = -1
   Endif

End

I suggest this simplex exemplum : Public Sub Form_Open() With GridView1 .Columns.Count = 10 .Rows.Count = 25 End With End Public Sub GridView1_MouseUp() Select Case Mouse.Button Case 1 GridView1[GridView1.Row, GridView1.Column].Text = "Left Click" Case 2 GridView1[GridView1.Row, GridView1.Column].Te...

...beginning with this simple code (you have to activate gb.poppler Component): Private DocumentView1 As DocumentView Private doc As PdfDocument Public Sub Form_Open() With Me .Height = Desktop.H .Width = Desktop.W .Arrangement = Arrange.Vertical End With doc = New PdfDocument("/path/of/document.pdf...