Dropdown list related Question

[Bhavya123]

Hi bhavya here, i completed my project, in tht i added some items in to the dropdown list dynamically like from database... nw i need to select a perticular name of item n need to send a message, bt i dono hw to select a perticular item from dropdown list... can anyone guide me... wait for ur reply...

Bhavya.G

[r035198x]

What did you use for the drop down? A JCombobox or was it web based?

[Bhavya123]

i did project in struts2, so i used select tag itseems, so tht i can add all the frnds which r present in database can add into dropdown list dynamically...

Bhavya.G

[Bhavya123]

Hi, i ve attached snap shot also... here u can check in drop down list u can see 2 email id's which s prsent in database... whn i send msg to tht selected email id its nt getting select tht email id frm dropdown list... bhavya.docx, here s a snap shot of tht window...

Bhavya.G

[r035198x]

You can get the submitted values at the server side using request.getParameterValues

[Bhavya123]

no... i think u r nt getting my question... i wanna send a msg to selected email id from drop down list... u can see tht edit box beside tht dropdown list na, der i jst type a msg n click on send button, so tht tht selected email id's slno should store in database... so here i jst wanna hide tht email id frm drop down list... i dint get tht code so need ur help....

Bhavya.G...

[r035198x]

You can add that selected value to requestScope or sessionScope.
Then when building the values in the select you can use JSTL c:if to skip the value if it is the same as the passed in value.

[Bhavya123]

already i added tht in session during jdbc itseems... so tht only im iterating over all the items present in database it select the perticular email id's which s related to login id...i hide tht id itseems using tht value which s stored in session...