2020. 1. 23. 00:25ㆍ카테고리 없음
Hello, i'm doing a project, i am using part of this code, but now when i want to modify a client i want to set the drop down list to the values when he registered.Ej. Register.jspClientCode: 007Region: North AmericaCountry: USAState: Virginiaso when i click on modify.jspall the values must be set to the values he's registered with.and be able to modify if he wants.but i dont know how to set the drop-down list values so i need help!!is there any way i can put all these values in an array?just so i can compare the value in the database equals value in the list(ie. Region)because i cant get the code logic.I am using Java(Servlets, Jsp, Mysql) thanks in advance.
State List Abbreviation
Hello all, I'm digging up this thread because this kind of dropdownmenu's is exactly what I Need, but there is one step missing for me:I need to personalize these menu's by selecting brand/model/etc., I can manage this code to this point, but once iI choose the last point, I need to call up an Image that appears under these 3 dropdownboxes with a line of text under it.Can anyone explain me how to do this, since I really need to achieve this in a short time, but i don't have that much knowledge in js, juste the basics in html & css.thanks a lot in advance! I would advise AGAINST all of the above. Just let people type in their city and state! Dropdowns for things that would have that many values is a giant pain in one's posterior, AND a waste of bandwidth.
It's like every blasted time I come across a 'select your birthdate' page, I end up screaming at the display 'LANDS SAKE JUST LET ME TYPE THE BLASTED THING IN!!!' - actually, I use more profanity than that, but I've already got 6 warning points for language on words that are safe for use on TV before the watershed.Much less tying the page so heavily to javascript populating the SELECT's.
Making the page useless for javascript off users. 77 million downloads of the noscript plugin for FF can't be wrong.The reliance on.js for it to actually even function properly is all by itself reason enough not to do it.
The dropdown’s properties are shown below. The Data Page DCityList is used for the List Source. The Name property is used for displaying the options in the dropdown in ascending order. The check box Group Items is checked and the property to group by is set to.State. Running the section shows the dropdown with the city options grouped by US state. Several Ways to populate DropDownList Controls. Here you need to call DropDownList.Items.Add method and pass ListItem as the parameter. In the above code, I am getting the xml data into the DataSet and retrieving the table from it and setting DataSource property of DropDownList and then calling DataBind of DropDownList control.