ColdFusion 9.0 Resources |
ColdFusion.FileUpload.clearAllFilesDescriptionBefore upload or after you cancel upload, you can choose to clear all the files selected for upload. When you do this, the selected files are removed from the Upload view list. Function syntaxColdFusion.FileUpload.clearAllFiles(name) HistoryColdFusion 9: Added this function Parameters
ReturnsThis function does not return a value. ExampleThis example includes a button for the ClearAllFiles action. When you click this button, the files selected for upload are removed. <h3>This is an example of the FileUpload.clearAllFiles function. Add a few files to upload and click Upload. During upload, click the Clear Upload HTML button to clear all the files selected for upload.</h3> <script language="JavaScript" type="text/javascript"> function onClear() { ColdFusion.FileUpload.clearAllFiles('myupload'); }; </script> <cffileupload url="uploadAll.cfm" progressbar="true" name="myupload" addButtonLabel = "Add File" clearButtonlabel = "Clear it" width=600 height=400 title = "File Upload" maxuploadsize="30" extensionfilter="*.jpg, *.png, *.flv, *.txt" BGCOLOR="##FFFFFF" MAXFILESELECT=10 UPLOADBUTTONLABEL="Upload now"/> <cfform name="form01"> <cfinput type="button" name="clearupload" value="Cancel Upload" onclick="onClear()"> </cfform> |