HttpRequest.Form Property

Reference

Definition

Namespace:: System.Web

Assembly:: System.Web.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Gets a collection of form variables.

public:
 property System::Collections::Specialized::NameValueCollection ^ Form { System::Collections::Specialized::NameValueCollection ^ get(); };

public System.Collections.Specialized.NameValueCollection Form { get; }

member this.Form : System.Collections.Specialized.NameValueCollection

Public ReadOnly Property Form As NameValueCollection

Property Value

NameValueCollection

A NameValueCollection representing a collection of form variables.

Examples

The following example shows how to read the values in the form collection posted from a browser. Each name/value pair in the collection represents a control in the form and its value.

int loop1;
NameValueCollection coll;

//Load Form variables into NameValueCollection variable.
coll=Request.Form;
// Get names of all forms into a string array.
String[] arr1 = coll.AllKeys;
for (loop1 = 0; loop1 < arr1.Length; loop1++)
{
   Response.Write("Form: " + arr1[loop1] + "<br>");
}

Dim loop1 As Integer
Dim arr1() As String
Dim coll As NameValueCollection
 
' Load Form variables into NameValueCollection variable.
coll=Request.Form

' Get names of all forms into a string array.
arr1 = coll.AllKeys
For loop1 = 0 To arr1.GetUpperBound(0)
   Response.Write("Form: " & arr1(loop1) & "<br>")
Next loop1

Remarks

The Form property is populated when the HTTP request Content-Type value is either "application/x-www-form-urlencoded" or "multipart/form-data".

Applies to

Partajați prin