Sitemap

Amicuk Programming Answers

Get all values from request.getParameter

2015-10-11   Views:0

Advertisement

In ASP, I can do something like that... For each item in Request.Form Response.write "Name is:" & item & " value is:" & Request(item) Next How about in JSP? How do i get the names and values of the form using a loop?You can

In ASP, I can do something like that...
For each item in Request.Form
Response.write "Name is:" & item & " value is:" & Request(item)
Next
How about in JSP? How do i get the names and values of the form using a loop?

The replay answer
Advertisement
You can use request.getParameterNames() which will return an enumeration, then you can iterate through the enumeration and use request.getParameterValue(String paramName) method to get the values.

Go to See the other 2 answers

Retriving only hidden parameters from request.getParameter

Category:DefaultRelease time:2015-10-11Views:130

Hi, I want to retrive only the hidden parameters from previous JSP page into current JSP page. The problem here is that my hidden parameters in privious page are dynamically generated (parameter names are decided based on values retrived from the dat[More]

Not able to get the full value from request.getParameter()

Category:DefaultRelease time:2015-10-11Views:130

hi all, Iam giving a text input value as" Analysis and tracking" in one jsp form. while fetching and assigning the value to another variable using request.getparameter , iam getting only the text "Analysis" , the space after it were ig[More]

How to get Int value from request.getParameter()?

Category:DefaultRelease time:2015-10-11Views:130

Hi all, I have a integer value which is passed from one page to another page. i am geting this value in the next page using request.getParameter(). Eg. Suppose value of "i" in page1 is 32, i pass this as hidden variable to next page. <input t[More]

Null value in Session vars and request.getParameter

Category:DefaultRelease time:2015-10-11Views:130

We're migrating our application from iPlanet.           Under iPlanet, when we looped through a resultset and set the values to           session variables - it worked fine, even when a resultset value was null,           but in WebLogic, I get the f[More]

In JSP pages request.getParameter returns null

Category:DefaultRelease time:2015-10-11Views:130

There are two jsp's,the first JSP has 1 textbox inside the form tag.We input the values in the textbox and submit. Code :Ist jsp <BODY> <HEAD> function validate() document.add.submit(); </HEAD> <FORM name="add" method="[More]

In Portal, request.getparameter return NULL (Sample Monthcalendar)

Category:DefaultRelease time:2015-10-11Views:130

I used the sample monthcalendar. When i used it without integrated in portal, i can change month by month with ">>" button. In the JSP File, there is a call to the P_CALDATE parameter String l_inputDate = request.getParameter("P_CALDA[More]

Geting null vaules with request.getParameter().....

Category:DefaultRelease time:2015-10-11Views:130

Hello Experts, I am sending a data from one jsp page to another using java script (document.form.txtbx.value = myData), on same page I cheked and got the correct value but on the next page, I am getting null vaues. I am giving my code just check out[More]

Submitting request.getParameter value on page submit

Category:DefaultRelease time:2015-10-11Views:130

I am getting the value from the request parameter as under <% String mod = request.getParameter("mod"); %> Now i want this mod value to be submitted as page submits. For that i used: <h:inputHidden id="mod_field" value="&[More]

Servlets, request.getParameter()

Category:DefaultRelease time:2015-10-11Views:130

How do I test a servlet in Jdeveloper that wants a param from the calling URL, like http://.../servlet?myparam=myvalue via val=request.getParameter("myparam"); I did already figure out, how to get init-Parameters, from webtogo.ora with getInitPa[More]

JSP request.getParameter bug

Category:DefaultRelease time:2015-10-11Views:130

i try the following code for receive Parameters from jsp. <% String name=request.getParameter("Name"); %> but when Name TextField(in HTML) is empty and i want to check for none empty field with (if) instruction with following code.. if(nam[More]

Jsp request.getparameter doesn't get querystring values

Category:DefaultRelease time:2015-10-11Views:130

We have recently deployed our jsp application which was running successfully on ias8i apache jserv into the 8.1.7 JVM and configured the mod_ose on the Oracle HTTP server every thing seems to be fine except the following case. Here we are accepting t[More]

Hot
I have a group report in which sum of two fields is calculated and the bottom. I have to caculcate the ratio of these two values and display the ratio of sum values as well. The report spans over the year. For every month i have the different ratio. [More]
Hi all I am currently interning with a corporation and am stuck at a crucial point. I tried using MATMAS/MATMAS05 and CLFMAS/CLFMAS02 for extracting the classification data from R/3 systems. i want to primarily generate valid iDoc's and transport the [More]
Oracle 9i installation hangs at the "oracle Databas Configuration Assistant". I'm tryin to install Oracle 9i "first Time" and I get down to the last CD, and it hangs @ 50% "oracle Databas Configuration Assistant". Any Ideas?? [More]
Hi everyone I'm trying to read EXIF metadata information. Here is my code snippet: uchar* exifData; Handle exifDataHandle = filterRecord->handleProcs->newProc(100); propSuite->getPropertyProc('8BIM', propEXIFData, 0, nil, &exifDataHandle); ex [More]
Hi I'm exporting a mxf file from after effects. I would like to include a xmp file, but not in the mxf file. I would like to have it as a seperate file. Is that possible? JakobDon't think so. AE specifically tries to use the media formats' native opt [More]
I purchased an audiobook on my computer.  I can't seem to find a way to download it to my iPad.  Every auto download button I can find is on in my computer preferences and in the iPad settings.   Nothing ever shows up in my Purchased area on my iPad [More]
how to insert a tick?✓ Since I don't know what international keyboard you are using, you can choose menu > Edit > Special Characters ... or just press control+command+spacebar. In the left panel of the character viewer, are categories. If you need a [More]
Hi All, i am trying to add new custom fields using EEWB to the Business Activity. i need to know to which tables are these fields added? Also, please advise if the fields can be directly added using screen painter. If yes, how to find the program nam [More]
Consider an example, this pulse waveform contains some random repetitions of 0's and 1's Here the occurrences of value 1 is 21 times. So, how I can count this programmatically as No of 1's as 21 If I use Search function of array, just it display the [More]
Are Oracle ADF JSF components free? I know that Oracle contributed source to Apache. Does it mean I can use ADF or do I need to pay for it? Thanks TomasADF Faces now known as Trinidad is open source library.Read other 2 answers [More]