hi all, greetings of the day i have a use case like this . .. the user may manually write a project name in the associated project text box .after typing at least three characters the utility attempts to much string to the exiting project name. a drop down list will appear below the entered text box with potential matches . the user may continue to manually enter the name or click one of the displayed match list . additional entries may be added and separated my comma .... what i have done.. i have developed the code and its work fine... but when i put comma and start for entering another project name .. no auto complete list appear ... :( i want to implement above use case like outlook where multiple email id appear in "TO" text box separated by semicolon .. please do the need full ASAp if supportive link are available please mention this... thanks in advance ... :)