DDX_DHtml_Img_Src
Gets or retrieves the name of an image or a video clip in the document.
DDX_DHtml_Img_Src(
CDataExchange* dx,
LPCTSTR name,
CString& var
)
Parameters
dx
A pointer to a CDataExchange object.name
The value that you specified for the HTML control's ID parameter.var
The value being exchanged.
Remarks
When using the DDX_DHtml_Img_Src macro to retrieve the src property for an IMAGE element, the Internet Explorer image object will return the fully escaped URL for the image source. For example, if you use the DDX_DHtml_Img_Src macro to set the src property of an IMAGE element to the string "some interesting picture," when you retrieve that property, Internet Explorer will return the string "res://d:\myapplication\myapp.exe/some%20interesting%20picture."
This macro calls the CDHtmlDialog::DDX_DHtml_ElementText function using the DISPID_IHTMLIMGELEMENT_SRC dispatch ID.
Requirements
Header: afxdhtml.h