Returns a specific multiselect field from the FormFields by key.
Set vMultiItem = FormFields.MultiItem (Name as String)
| Where | Type | Optional | Default | Description |
|---|---|---|---|---|
| Name | String | Name of the source field. |
FormFields - Contains collection of document fields of files.
MultiItem has a similar functionality as an Item property, but always returns FormFields collection. Use ScriptUtils.FormFields.MultiItem property instead of ScriptUtils.FormFields.Item property to enumerate MULTIPLE SELECT fields.
Multiselect fields (non-unique field names) |
<%
'Sample file Form-MultiItem.asp
'Use MultiItem to enumerate MULTIPLE SELECT fields
Option Explicit
Dim Form: Set Form = Server.CreateObject("ScriptUtils.ASPForm")
If Form.State = 0 Then
Dim Field
'You can use MultiItem property to access collection of MULTIPLE SELECT form field
Response.Write "<br>Number of 'NoSelect' fields in the source form:" & Form.Items.MultiItem("NoSelect").Count
Response.Write "<br>Number of 'SelectOne' fields in the source form:" & Form.Items.MultiItem("SelectOne").Count
Response.Write "<br>Number of 'SelectMore' fields in the source form:" & Form.Items.MultiItem("SelectMore").Count
'You can use both MultiItem and Item property to access a value of MULTIPLE SELECT form field
'Form.Items.MultiItem(...) returns Items collection, the collection values are converted to a string.
Response.Write "<br>Value of 'NoSelect' field in the source form:" & Form.Items.MultiItem("NoSelect")
Response.Write "<br>Value of 'SelectOne' field in the source form:" & Form.Items.MultiItem("SelectOne")
Response.Write "<br>Value of 'SelectMore' field in the source form:" & Form.Items.MultiItem("SelectMore")
'Form.Items("NoSelect") returns empty
Response.Write "<br>Value of 'NoSelect' field in the source form:" & Form("NoSelect")
'Form.Items("SelectOne") returns one field, which is evaluated to a string
Response.Write "<br>Value of 'SelectOne' field in the source form:" & Form("SelectOne")
'Form.Items("SelectMore") returns three fields, which are enumerated and evaluated to a string
Response.Write "<br>Value of 'SelectMore' field in the source form:" & Form("SelectMore")
'You cannot use Item property to enumerate MULTIPLE SELECT field.
'Return type of Item Collection depends on number of form fields with specified name in the source document.
'Use MultiItem property to enumerate MULTIPLE SELECT fields.
'Form.Items.MultiItem("NoSelect") contains no field
For Each Field In Form.Items.MultiItem("NoSelect")
Response.Write "<br> " & Field.Name & ", Length:" & Field.Length & ", Value:" & Field
Next
'Form.Items.MultiItem("NoSelect") contains one field
For Each Field In Form.Items.MultiItem("SelectOne")
Response.Write "<br> " & Field.Name & ", Length:" & Field.Length & ", Value:" & Field
Next
'Form.Items.MultiItem("NoSelect") contains three field
For Each Field In Form.Items.MultiItem("SelectMore")
Response.Write "<br> " & Field.Name & ", Length:" & Field.Length & ", Value:" & Field
Next
End If 'Form.State = 0 then
%>
<br>sample For <A Href=http://www.motobit.com>HugeASP upload</A>
<br>Use MultiItem To enumerate MULTIPLE SELECT fields
<form name="file_upload" method="POST" ENCTYPE="multipart/form-data" >
<input Name=SourceFile1 Type=File><br>
<input Name=SourceFile2 Type=File><br>
<SELECT NAME="NoSelect" SIZE="4" MULTIPLE>
<OPTION VALUE="Option 1">Option 1
<OPTION VALUE="Option 2">Option 2
<OPTION VALUE="Option 3">Option 3
</SELECT><br>
<SELECT NAME="SelectOne" SIZE="4" MULTIPLE>
<OPTION VALUE="Option 1" SELECTED>Option 1
<OPTION VALUE="Option 2">Option 2
<OPTION VALUE="Option 3">Option 3
</SELECT><br>
<SELECT NAME="SelectMore" SIZE="4" MULTIPLE>
<OPTION VALUE="Option 1" SELECTED>Option 1
<OPTION VALUE="Option 2" SELECTED>Option 2
<OPTION VALUE="Option 3" SELECTED>Option 3
</SELECT><br>
<input Name=SubmitButton Value="Submit >>" Type=Submit><br>
</Form>
Script output:
Number of 'NoSelect' fields in the source form:0
Number of 'SelectOne' fields in the source form:1
Number of 'SelectMore' fields in the source form:3
Value of 'NoSelect' field in the source form:
Value of 'SelectOne' field in the source form:Option 1
Value of 'SelectMore' field in the source form:Option 1, Option 2, Option 3
Value of 'NoSelect' field in the source form:
Value of 'SelectOne' field in the source form:Option 1
Value of 'SelectMore' field in the source form:Option 1, Option 2, Option 3
SelectOne, Length:8, Value:Option 1
SelectMore, Length:8, Value:Option 1
SelectMore, Length:8, Value:Option 2
SelectMore, Length:8, Value:Option 3 |
Count, Files, Item, Items, MultiItem, Texts
Contains collection of document fields of files.
Huge ASP upload is easy to use, hi-performance ASP file upload component with progress bar indicator. This component lets you upload multiple files with size up to 4GB to a disk or a database along with another form fields. Huge ASP file upload is a most featured upload component on a market with competitive price and a great performance . The software has also a free version of asp upload with progress, called Pure asp upload , written in plain VBS, without components (so you do not need to install anything on server). This installation package contains also ScriptUtilities library. Script Utilities lets you create hi-performance log files , works with binary data , you can download multiple files with zip/arj compression, work with INI files and much more with the ASP utility.
© 1996 - 2011 Antonin Foller, Motobit Software | About, Contacts | e-mail: info@pstruh.cz