Upload Method

Posts data to the URL specified by URL .

Syntax

ANSI (Cross Platform)
int Upload();

Unicode (Windows)
INT Upload();
- (void)upload;
#define MID_WEBUPLOAD_UPLOAD 9

IPWORKS_EXTERNAL int IPWORKS_CALL IPWorks_WebUpload_Do(void *lpObj, int methid, int cparam, void *param[], int cbparam[], int64 *lpllVal);

Remarks

Sends a post request to the URL with the variables and files provided in the FileVars properties. Please refer to FormVars and FileVars for more information on form and file variables and how they are managed.

Example (Submit Post)


WebUploadControl.Reset()
WebUploadControl.AddFormVar("formvarname1", "formvarvalue1")
WebUploadControl.AddFileVar("filename1", "c:\filename1.txt")
WebUploadControl.Upload()
Example (Submit Post using FormVar Arrays)
WebUploadControl.Reset()
WebUploadControl.FormVarCount = 1
WebUploadControl.FormVarName(0) = "formvarname1"
WebUploadControl.FormVarValue(0) = "formvarvalue1"
WebUploadControl.FileVarCount = 1
WebUploadControl.FileVarName(0) = "filename1"
WebUploadControl.FileVarValue(0) = "C:\filename1.txt"
WebUploadControl.UploadTo(url)

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)

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IPWorks 2020 C++ Edition - Version 20.0 [Build 8307]