GetLastPath Method (GdPictureImaging)
In This Topic
Returns the file path of the latest loaded or saved file using this GdPictureImaging object.
Syntax
'Declaration
Public Function GetLastPath() As String
public string GetLastPath()
public function GetLastPath(): String;
public function GetLastPath() : String;
public: string* GetLastPath();
public:
String^ GetLastPath();
Return Value
The file path of the latest loaded or saved file, otherwise an empty string.
Example
Saving the image as a PDF document specifying document properties and retrieving the file name of the created image for further use.
using (GdPictureImaging gdpictureImaging = new GdPictureImaging())
{
int imageID = gdpictureImaging.CreateGdPictureImageFromFile("");
if (gdpictureImaging.GetStat() == GdPictureStatus.OK)
{
// Get the file path of the loaded image file.
string filePath = gdpictureImaging.GetLastPath();
string pdfPath = System.IO.Path.ChangeExtension(filePath, ".pdf");
// Get the current version of the GdPicture.NET toolkit.
string version = (gdpictureImaging.GetVersion()).ToString();
version = version.Insert(version.IndexOf('.') + 2, ".");
// Define the document properties when saving, for example, the current version of the GdPicture.NET toolkit.
gdpictureImaging.SaveAsPDF(imageID, pdfPath, false, "Saving image as PDF", "GdPicture ver." + version.ToString(), "For test", "image, pdf", "Orpalis");
gdpictureImaging.ReleaseGdPictureImage(imageID);
}
else
MessageBox.Show("An image can't be created.\nError: " + gdpictureImaging.GetStat().ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
Example
Saving the image as a PDF document specifying document properties and retrieving the file name of the created image for further use.
using (GdPictureImaging gdpictureImaging = new GdPictureImaging())
{
int imageID = gdpictureImaging.CreateGdPictureImageFromFile("");
if (gdpictureImaging.GetStat() == GdPictureStatus.OK)
{
// Get the file path of the loaded image file.
string filePath = gdpictureImaging.GetLastPath();
string pdfPath = System.IO.Path.ChangeExtension(filePath, ".pdf");
// Get the current version of the GdPicture.NET toolkit.
string version = (gdpictureImaging.GetVersion()).ToString();
version = version.Insert(version.IndexOf('.') + 2, ".");
// Define the document properties when saving, for example, the current version of the GdPicture.NET toolkit.
gdpictureImaging.SaveAsPDF(imageID, pdfPath, false, "Saving image as PDF", "GdPicture ver." + version.ToString(), "For test", "image, pdf", "Orpalis");
gdpictureImaging.ReleaseGdPictureImage(imageID);
}
else
MessageBox.Show("An image can't be created.\nError: " + gdpictureImaging.GetStat().ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
See Also