IPXC_Document::GetEncodersForStreamType Method
From PDF XChange PDF SDK
| Line 28: | Line 28: | ||
== Return Value == | == Return Value == | ||
Returns S_OK if operation was successful or error code in other cases. | Returns S_OK if operation was successful or error code in other cases. | ||
| + | |||
| + | <pre class="brush:c#">//C# | ||
| + | string str = ""; | ||
| + | PDFXEdit.IPXS_EncodeFiltersArray arrDef = pdfCtl.Doc.CoreDoc.GetEncodersForStreamType("Image.TrueColor"); | ||
| + | for (uint i = 0; i< arrDef.Count; i++) | ||
| + | { | ||
| + | uint atomId = arrDef.FilterName[i]; | ||
| + | str += pxsInst.AtomToStr(atomId) + "\n"; | ||
| + | } | ||
| + | MessageBox.Show(str); | ||
| + | </pre> | ||
== See Also == | == See Also == | ||
| − | [[PXV:IPXC_Document|IPXC_Document]] | + | [[PXV:IPXC_Document|IPXC_Document]], [[PXV:IPXC_Document_SetEncodersForStreamType|IPXC_Document::SetEncodersForStreamType]], [[PXV:IPXS_EncodeFiltersArray|IPXS_EncodeFiltersArray]] |
Revision as of 00:04, 24 June 2016
Gets encoders for current document.
Syntax
HRESULT GetEncodersForStreamType([in] LPWSTR sType,
[out, retval] IPXS_EncodeFiltersArray** pFilters);
Parameters
- sType
- [in] Value of LPWSTR.
- Default encoders for stream type:
- "Image.TrueColor"
- "Image.Gray"
- "Image.Indexed"
- "Image.Monochrome"
- "General"
- "Fonts"
- "Page.Content"
- "Attachments"
- pFilters
- [out, retval] Pointer to IPXS_EncodeFiltersArray containing the encode filters array.
Return Value
Returns S_OK if operation was successful or error code in other cases.
//C#
string str = "";
PDFXEdit.IPXS_EncodeFiltersArray arrDef = pdfCtl.Doc.CoreDoc.GetEncodersForStreamType("Image.TrueColor");
for (uint i = 0; i< arrDef.Count; i++)
{
uint atomId = arrDef.FilterName[i];
str += pxsInst.AtomToStr(atomId) + "\n";
}
MessageBox.Show(str);
See Also
IPXC_Document, IPXC_Document::SetEncodersForStreamType, IPXS_EncodeFiltersArray
