<apex:form>
<apex:inputFile value="{!file}" />
<apex:commandbutton action="{!upload}" value="Upload" />
</apex:form>Apex:// file
public blob file {get;set;}
pubilc PageReference upload(){
ContentVersion photofile = new ContentVersion();
if(file != null){
photofile.VersionData = file;
photofile.Title='title';
photofile.IsMajorVersion = false;
photofile.PathOnClient='/title';
insert photofile;
}
try{
insert photofile;
} catch(Exception Ex){
System.debug('Ex==>'+Ex);
}
photofile = [select id, ContentDocumentId from ContentVersion WHERE Id =: photofile.Id];
ContentDocumentLink cdl = new ContentDocumentLink();
cdl.ContentDocumentId = photofile.ContentDocumentId;
cdl.LinkedEntityId = [parentId];
cdl.ShareType = 'V';
cdl.Visibility = 'AllUsers';
try{
insert cdl;
} catch(Exception Ex){
System.debug('Ex==>'+Ex);
}
}
// Attachment
public blob file {get;set;}
pubilc PageReference upload(){
try {
if(file != null){
attachment.body = file;
attachment.name='title';
attachment.OwnerId = UserInfo.getUserId();
attachment.ParentId = [parentId];
attachment.IsPrivate = true;
insert attachment;
}else{
attachment = new Attachment();
}
} catch (Exception e) {
ApexPages.addMessage(new ApexPages.message(ApexPages.severity.ERROR,'error'));
return null;
}
}