Re: How to browse a folder by using gwt
ship schrieb: > I want to browse a folder. In gwt we have option for file browsing by > using FileUpload class. > But we don't have any option for folder browsing. > What could i use for this? In my application when i click on a button > which is on a panel then a window should open for folder browsing but > i can't. Pl reply. If you can't do it with HTML or Javascript you can't do it with GWT. What you can do is write a signed Java-Applet and use JFileChooser where you can specifiy to select a folder instead of a file. Regards, Lothar --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: How to browse a folder by using gwt
Not sure what you mean by "browse a folder" - using the file upload the user can navigate around folders to select a file; but I suspect you mean something else? You need to remember that GWT is just JavaScript, so if you can't do something in JavaScript, it's going to be pretty difficult to do it in GWT. If you mean to put the directory of a user in a panel on the web page, that is not possible using JavaScript and so not possible using GWT. You could try and investigate developing a Flash solution that your GWT application wraps... //A On 1 Nov, 09:27, ship <[EMAIL PROTECTED]> wrote: > hi, > > I want to browse a folder. In gwt we have option for file browsing by > using FileUpload class. > But we don't have any option for folder browsing. > What could i use for this? In my application when i click on a button > which is on a panel then a window should open for folder browsing but > i can't. Pl reply. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
How to browse a folder by using gwt
hi, I want to browse a folder. In gwt we have option for file browsing by using FileUpload class. But we don't have any option for folder browsing. What could i use for this? In my application when i click on a button which is on a panel then a window should open for folder browsing but i can't. Pl reply. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: How to Browse a Folder by using GWT
Thanx for reply, Sir, in GWT, i have a FileUpload class for browsing a file but i don't have a functionallity for browsing a folder. We had searched for this but could not find a good solution. Is this possible that we can use java API in GWT because in java we can use JFileChooser for browsing a folder? or there is any other solution? Pl try to solve this problem. On Sep 25, 1:07 am, Lothar Kimmeringer <[EMAIL PROTECTED]> wrote: > ship schrieb: > > > hi, i've a problem that how to browse for folder in a dialog box in > > GWT. I want to select a folder not a file. In GWT FileUpload is for > > browsing a file but i could not find for folder. Pl tell me how can i > > solve this problem. > > I don't think, you can. What do you want with that? > > Regards, Lothar --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: How to Browse a Folder by using GWT
ship schrieb: > Sir, You have to say "yes, master" ;-) > in GWT, i have a FileUpload class for browsing a file but i don't > have a functionallity for browsing a folder. That's because GWT is just HTML with Javascript. In HTML and Javascript there is nothing like that because of security-restrictions (there is simply no practical use of a folder-select-panel for a web-application). > We had searched for this but could not find a good solution. Is this > possible that we can use java API in GWT because in java we can use > JFileChooser for browsing a folder? You can access a Java-Applet via Javascript, that means that you can access an Applet from GWT. This is no functionality already shipped with GWT but using the JSNI-feature of GWT you can easily implement that for yourself. To be able to start a JFileChooser in an Applet you need to sign it, otherwise your attempt to access the file- system will be blocked by the SecurityManager. Regards, Lothar --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
How to Browse a Folder by using GWT
hi, i've a problem that how to browse for folder in a dialog box in GWT. I want to select a folder not a file. In GWT FileUpload is for browsing a file but i could not find for folder. Pl tell me how can i solve this problem. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: How to Browse a Folder by using GWT
ship schrieb: > hi, i've a problem that how to browse for folder in a dialog box in > GWT. I want to select a folder not a file. In GWT FileUpload is for > browsing a file but i could not find for folder. Pl tell me how can i > solve this problem. I don't think, you can. What do you want with that? Regards, Lothar --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
