Re: TreeNode Listener issues
Hi manish,
May be you can explain a bit more about your issue. You hav just posted some
code and did not tell what you want and what you get.
Also if you think this is GWT EXT related issue post in their forum, you ll
get more responses.
- Litty Preeth
On Mon, Jan 19, 2009 at 8:46 PM, Manish Kumar wrote:
>
> Hi EveryBody,
>
> Can anybody help me out to get rid of this issue. I know this is not the
> right forum to put up.
> However, I make a kind request to share the reason behind this.
>
> Thanx & Regard,
> Manish
>
> - Original Message -
> From: "Manish Kumar"
> To:
> Sent: Friday, January 16, 2009 6:41 PM
> Subject: Fw: TreeNode Listener issues
>
>
> >
> > any idea on this. please help me out.
> >
> > Thanx
> > - Original Message -----
> > From: "Manish Kumar"
> > To:
> > Sent: Friday, January 16, 2009 12:48 PM
> > Subject: TreeNode Listener issues
> >
> >
> >>
> >>
> >> Hi Everybody,
> >>
> >> Can I get any help on this : I am calling a listener in this fashion. I
> >> am
> >> not getting what i am doing wrong. I am using GWT 1.5.2 and GWText
> >> component.
> >>
> >> Please have a look at my code and help me out to find where i am wrong.
> >> Please excuse and let me know if anything is not concerned to this
> forum.
> >>
> >> import com.gwtext.client.widgets.tree.TreeNode;
> >> final TreeNode rootChild = new TreeNode( itemName );
> >>
> >> if( itmType != null && itmType.equalsIgnoreCase("folder") )
> >>
> >> {
> >>
> >>rootChild.setExpandable(true);
> >>
> >>
> >>rootChild.addListener(new TreeNodeListenerAdapter() {
> >>
> >>
> >>public void onClick(Node node, EventObject e) {
> >>
> >>try
> >>
> >>{
> >>
> >>RequestBuilder builder = new RequestBuilder(RequestBuilder.GET,
> >> URL.encode(tempUrl));
> >>
> >>
> >>builder.setCallback(new RequestCallback()
> >>
> >>{
> >>
> >>public void onError(Request request, Throwable exception)
> >>
> >> {
> >>
> >>MessageBox.alert( exception.getLocalizedMessage() );
> >>
> >> }
> >>
> >>public void onResponseReceived(Request request, Response
> >> response)
> >>
> >> {
> >>
> >>if (200 == response.getStatusCode())
> >>
> >> {
> >>
> >>MessageBox.alert( response.getText() );
> >>
> >>buildTreeNode ( response.getText(), rootChild, root,
> >> tempUrl );
> >>
> >> }
> >>
> >>else
> >>
> >> {
> >>
> >> MessageBox.alert(response.getStatusCode() +" : "+
> >> response.getStatusText() +":"+ response.getText() );
> >>
> >> }
> >>
> >> }
> >>
> >>});
> >>
> >>builder.send();
> >>
> >>}
> >>
> >>catch(RequestException ex)
> >>
> >>{
> >>
> >>System.out.println( "Exception occurred during sub tree node: "+
> >> ex.getLocalizedMessage());
> >>
> >>}
> >>
> >> }
> >>
> >> });
> >>
> >> }
> >>
> >> else
> >>
> >> {
> >>
> >>rootChild.addListener(new TreeNodeListenerAdapter()
> >>
> >>{
> >>
> >>public void onDblClick( Node node, EventObject e ) {
> >>
> >>try
> >>
> >> {
> >>
> >>System.out.println("xxx :");
> >>
> >>
> >>RequestBuilder builder = new
> >> RequestBuilder(RequestBuilder.GET,
> >> URL.encode(tempUrl));
> >>
> >>
> >>builder.setCallback(new RequestCallback()
> >>
> >>{
> >>
> >>public void onError( Request request, Throwable exception )
> >>
> >> {
> >>
> >>
Re: TreeNode Listener issues
Hi EveryBody,
Can anybody help me out to get rid of this issue. I know this is not the
right forum to put up.
However, I make a kind request to share the reason behind this.
Thanx & Regard,
Manish
- Original Message -
From: "Manish Kumar"
To:
Sent: Friday, January 16, 2009 6:41 PM
Subject: Fw: TreeNode Listener issues
>
> any idea on this. please help me out.
>
> Thanx
> - Original Message -
> From: "Manish Kumar"
> To:
> Sent: Friday, January 16, 2009 12:48 PM
> Subject: TreeNode Listener issues
>
>
>>
>>
>> Hi Everybody,
>>
>> Can I get any help on this : I am calling a listener in this fashion. I
>> am
>> not getting what i am doing wrong. I am using GWT 1.5.2 and GWText
>> component.
>>
>> Please have a look at my code and help me out to find where i am wrong.
>> Please excuse and let me know if anything is not concerned to this forum.
>>
>> import com.gwtext.client.widgets.tree.TreeNode;
>> final TreeNode rootChild = new TreeNode( itemName );
>>
>> if( itmType != null && itmType.equalsIgnoreCase("folder") )
>>
>> {
>>
>>rootChild.setExpandable(true);
>>
>>
>>rootChild.addListener(new TreeNodeListenerAdapter() {
>>
>>
>>public void onClick(Node node, EventObject e) {
>>
>>try
>>
>>{
>>
>>RequestBuilder builder = new RequestBuilder(RequestBuilder.GET,
>> URL.encode(tempUrl));
>>
>>
>>builder.setCallback(new RequestCallback()
>>
>>{
>>
>>public void onError(Request request, Throwable exception)
>>
>> {
>>
>>MessageBox.alert( exception.getLocalizedMessage() );
>>
>> }
>>
>>public void onResponseReceived(Request request, Response
>> response)
>>
>> {
>>
>>if (200 == response.getStatusCode())
>>
>> {
>>
>>MessageBox.alert( response.getText() );
>>
>>buildTreeNode ( response.getText(), rootChild, root,
>> tempUrl );
>>
>> }
>>
>>else
>>
>> {
>>
>> MessageBox.alert(response.getStatusCode() +" : "+
>> response.getStatusText() +":"+ response.getText() );
>>
>> }
>>
>> }
>>
>>});
>>
>>builder.send();
>>
>>}
>>
>>catch(RequestException ex)
>>
>>{
>>
>>System.out.println( "Exception occurred during sub tree node: "+
>> ex.getLocalizedMessage());
>>
>>}
>>
>> }
>>
>> });
>>
>> }
>>
>> else
>>
>> {
>>
>>rootChild.addListener(new TreeNodeListenerAdapter()
>>
>>{
>>
>>public void onDblClick( Node node, EventObject e ) {
>>
>>try
>>
>> {
>>
>>System.out.println("xxx :");
>>
>>
>>RequestBuilder builder = new
>> RequestBuilder(RequestBuilder.GET,
>> URL.encode(tempUrl));
>>
>>
>>builder.setCallback(new RequestCallback()
>>
>>{
>>
>>public void onError( Request request, Throwable exception )
>>
>> {
>>
>>MessageBox.alert( exception.getLocalizedMessage() );
>>
>>}
>>
>>
>> public void onResponseReceived( Request request, Response
>> response )
>>
>> {
>>
>>if ( 200 == response.getStatusCode() )
>>
>> {
>>
>>TabPanel tabPanel = new TabPanel();
>>
>>tabPanel.setTabPosition(Position.BOTTOM);
>>
>>tabPanel.setResizeTabs(true);
>>
>>tabPanel.setMinTabWidth(115);
>>
>>tabPanel.setTabWidth(135);
>>
>>tabPanel.setActiveTab(0);
>>
>>
>>Frame google = new Frame(itmPath);
>>
>>
>>Panel filePanel = new Panel("Google");
>>
>>filePanel.setLayout(new FitLayout());
>>
>>filePanel.setIconCls("tab-icon");
>>
>>filePanel.add(google);
>>
>>}
>>
>>else
>>
>>{
>>
>>MessageBox.alert( response.getStatusCode() +" : "+
>> response.getStatusText() +":"+ response.getText() );
>>
>>}
>>
>> }
>>
>> });
>>
>> builder.send();
>>
>> }
>>
>> catch(RequestException ex)
>>
>> {
>>
>> System.out.println( "Exception occurred during sub tree node: "+
>> ex.getLocalizedMessage());
>>
>> }
>>
>> }
>>
>> });
>>
>> }
>>
>>
>> Regards,
>> Manish
>>
>>
>> >
>
>
> >
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Fw: TreeNode Listener issues
any idea on this. please help me out.
Thanx
- Original Message -
From: "Manish Kumar"
To:
Sent: Friday, January 16, 2009 12:48 PM
Subject: TreeNode Listener issues
>
>
> Hi Everybody,
>
> Can I get any help on this : I am calling a listener in this fashion. I am
> not getting what i am doing wrong. I am using GWT 1.5.2 and GWText
> component.
>
> Please have a look at my code and help me out to find where i am wrong.
> Please excuse and let me know if anything is not concerned to this forum.
>
> import com.gwtext.client.widgets.tree.TreeNode;
> final TreeNode rootChild = new TreeNode( itemName );
>
> if( itmType != null && itmType.equalsIgnoreCase("folder") )
>
> {
>
>rootChild.setExpandable(true);
>
>
>rootChild.addListener(new TreeNodeListenerAdapter() {
>
>
>public void onClick(Node node, EventObject e) {
>
>try
>
>{
>
>RequestBuilder builder = new RequestBuilder(RequestBuilder.GET,
> URL.encode(tempUrl));
>
>
>builder.setCallback(new RequestCallback()
>
>{
>
>public void onError(Request request, Throwable exception)
>
> {
>
>MessageBox.alert( exception.getLocalizedMessage() );
>
> }
>
>public void onResponseReceived(Request request, Response
> response)
>
> {
>
>if (200 == response.getStatusCode())
>
> {
>
>MessageBox.alert( response.getText() );
>
>buildTreeNode ( response.getText(), rootChild, root,
> tempUrl );
>
> }
>
>else
>
> {
>
> MessageBox.alert(response.getStatusCode() +" : "+
> response.getStatusText() +":"+ response.getText() );
>
> }
>
> }
>
>});
>
>builder.send();
>
>}
>
>catch(RequestException ex)
>
>{
>
>System.out.println( "Exception occurred during sub tree node: "+
> ex.getLocalizedMessage());
>
>}
>
> }
>
> });
>
> }
>
> else
>
> {
>
>rootChild.addListener(new TreeNodeListenerAdapter()
>
>{
>
>public void onDblClick( Node node, EventObject e ) {
>
>try
>
> {
>
>System.out.println("xxx :");
>
>
>RequestBuilder builder = new RequestBuilder(RequestBuilder.GET,
> URL.encode(tempUrl));
>
>
>builder.setCallback(new RequestCallback()
>
>{
>
>public void onError( Request request, Throwable exception )
>
> {
>
>MessageBox.alert( exception.getLocalizedMessage() );
>
>}
>
>
> public void onResponseReceived( Request request, Response
> response )
>
> {
>
>if ( 200 == response.getStatusCode() )
>
> {
>
>TabPanel tabPanel = new TabPanel();
>
>tabPanel.setTabPosition(Position.BOTTOM);
>
>tabPanel.setResizeTabs(true);
>
>tabPanel.setMinTabWidth(115);
>
>tabPanel.setTabWidth(135);
>
>tabPanel.setActiveTab(0);
>
>
>Frame google = new Frame(itmPath);
>
>
>Panel filePanel = new Panel("Google");
>
>filePanel.setLayout(new FitLayout());
>
>filePanel.setIconCls("tab-icon");
>
>filePanel.add(google);
>
>}
>
>else
>
>{
>
>MessageBox.alert( response.getStatusCode() +" : "+
> response.getStatusText() +":"+ response.getText() );
>
>}
>
> }
>
> });
>
> builder.send();
>
> }
>
> catch(RequestException ex)
>
> {
>
> System.out.println( "Exception occurred during sub tree node: "+
> ex.getLocalizedMessage());
>
> }
>
> }
>
> });
>
> }
>
>
> Regards,
> Manish
>
>
> >
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You received this message because you are subscribed to the Google Groups
"Google Web Toolkit" group.
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TreeNode Listener issues
Hi Everybody,
Can I get any help on this : I am calling a listener in this fashion. I am
not getting what i am doing wrong. I am using GWT 1.5.2 and GWText
component.
Please have a look at my code and help me out to find where i am wrong.
Please excuse and let me know if anything is not concerned to this forum.
import com.gwtext.client.widgets.tree.TreeNode;
final TreeNode rootChild = new TreeNode( itemName );
if( itmType != null && itmType.equalsIgnoreCase("folder") )
{
rootChild.setExpandable(true);
rootChild.addListener(new TreeNodeListenerAdapter() {
public void onClick(Node node, EventObject e) {
try
{
RequestBuilder builder = new RequestBuilder(RequestBuilder.GET,
URL.encode(tempUrl));
builder.setCallback(new RequestCallback()
{
public void onError(Request request, Throwable exception)
{
MessageBox.alert( exception.getLocalizedMessage() );
}
public void onResponseReceived(Request request, Response
response)
{
if (200 == response.getStatusCode())
{
MessageBox.alert( response.getText() );
buildTreeNode ( response.getText(), rootChild, root,
tempUrl );
}
else
{
MessageBox.alert(response.getStatusCode() +" : "+
response.getStatusText() +":"+ response.getText() );
}
}
});
builder.send();
}
catch(RequestException ex)
{
System.out.println( "Exception occurred during sub tree node: "+
ex.getLocalizedMessage());
}
}
});
}
else
{
rootChild.addListener(new TreeNodeListenerAdapter()
{
public void onDblClick( Node node, EventObject e ) {
try
{
System.out.println("xxx :");
RequestBuilder builder = new RequestBuilder(RequestBuilder.GET,
URL.encode(tempUrl));
builder.setCallback(new RequestCallback()
{
public void onError( Request request, Throwable exception )
{
MessageBox.alert( exception.getLocalizedMessage() );
}
public void onResponseReceived( Request request, Response
response )
{
if ( 200 == response.getStatusCode() )
{
TabPanel tabPanel = new TabPanel();
tabPanel.setTabPosition(Position.BOTTOM);
tabPanel.setResizeTabs(true);
tabPanel.setMinTabWidth(115);
tabPanel.setTabWidth(135);
tabPanel.setActiveTab(0);
Frame google = new Frame(itmPath);
Panel filePanel = new Panel("Google");
filePanel.setLayout(new FitLayout());
filePanel.setIconCls("tab-icon");
filePanel.add(google);
}
else
{
MessageBox.alert( response.getStatusCode() +" : "+
response.getStatusText() +":"+ response.getText() );
}
}
});
builder.send();
}
catch(RequestException ex)
{
System.out.println( "Exception occurred during sub tree node: "+
ex.getLocalizedMessage());
}
}
});
}
Regards,
Manish
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
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