Answer Posted / k.v.s.ravindrareddy

****************In jsp*********************

<form name="fileupload" enctype="multipart/form-data"
method="post"
action="/photos/fileuploadresult">
<tr>
<td >Photo 1</td>
<td ><input type="file" name="uploads[0]" /></td>
</tr>
<tr>
<td >Photo 2</td>
<td ><input type="file" name="uploads[1]" /></td>
</tr>
<tr>
<td>
<input type='submit' name="submit" value="Submit">
</td>
<tr>
</form>
*************** in struts-config.xml*************

<action path="/photos/fileuploadresult"
type="com.uploads.actions.FileUploadAction" name="PhotoUpload"
scope="request" >
<forward name="success" path="/photos/fileuploadresult.jsp" />
</action>


<form-bean name="PhotoUpload"
type="com.uploads.forms.FileUploadForm">
</form-bean>

***************in FileUploadForm.java***************

public class FileUploadForm extends ActionForm {

private List formFiles = new ArrayList();

public List getUploads() { return this.formFiles; }

public void setUploads(int iIndex, FormFile formFile){
this.formFiles.add(formFile);
}

}

***************In execute method of
FileUploadAction.java***************

FileUploadForm uploadForm=(FileUploadForm)form;
List myFiles =(List) uploadForm.getUploads();
for(int i=0;i<myFiles.size();i++){
if(myFiles.get(i)!=null){
FormFile myFile =(FormFile)myFiles.get(i) ;
/*process ur file......*/
}
}

What does it cost to replace struts?

1021

---

What are the cons of struts 2?

1053

---

What is the use of jsonvalidation?

1174

---

What is spring hibernate and struts in java?

963

---

What is the different actions available in struts?

1056

---

What is the difference between struts and spring?

988

---

In which method of action class the business logic is executed?

1029

---

What is struts in j2ee?

984

---

What’s the difference between struts and espresso?

1083

---

Which tag is used to declare constants in struts xml?

1033

---

What is the purpose of @before?

1039

---

Explain about struts relation to html tags?

1000

---

What is the purpose of @after?

1086

---

Difference between html tags and struts specific html tags

943

---

What configuration changes are required to use Tiles in Struts?

1066

---