[SOLVED] GetImageSize (height and width of uploaded image)

  
$Component->UploadImageSize->Value = $tmpName;  

  
$Component->UploadImageSize->SetValue($tmpName);  

  
$filename = "../images/samples/".$uploaded1->FileUpload1->GetValue();  
  
list($width, $height) = getimagesize($filename);  // Get new dimensions    
  
// the following lines are only to debug, let's see the result in screen. after get them working delete them  
  
echo "<br > width: ".$width;  
echo "<br> heigth: ".$heigth;  
exit(0); // stop executing, because we need to know this now.  
// delete until here.  

  
//End NewRecord1_BeforeInsert  
  
//put value into your hidden field  
$Component-> UploadImageSize->Value = ....;  

Quote Markie:

I think I'm getting lost in the dark now. This is what I have at the moment:

AfterProcessFile custom code (upload component):
$tmpName = "uploads/".$uploaded1->FileUpload1->GetValue();
list($width, $height) = getimagesize($filename);

BeforeInsert custom code (grid form):
$Component-> UploadImageSize->Value = $tmpName;

I hope width or height will appear in the field UploadImageSize, but nothing happens and no dimension is added to the database.

What to do ?

$Component-> UploadImageSize->SetValue($width);

Quote :

$Component-> UploadImageSize->Value = width;
Now I get the literal term "width" in my MySQL database field, instead of a number like 680 etc.

Quote :

When I use SetValue( ...) I get this error:
Fatal error: Call to a member function SetValue() on a non-object ...

  
$Component-> ImageWidth->SetValue([something]);  

  
$Container->ImageWidth->SetValue($width);  
$Container->ImageHeigth->SetValue($heigth);  

  
$uploaded1->ImageWidth->SetValue($width);  
$uploaded1->ImageHeigth->SetValue($heigth);  

  
echo "<br > width: ".$width;   
echo "<br> heigth: ".$heigth;   
echo "<br> container: ".$uploaded1->ImageWidth->GetValue();  
exit(0);