Upgrade to SmartGWT 12.1 LGPL from 4.1 PRO

[pratik.thaker]

Hi Team,

I am upgrading my SmartGWT from 4.1 Pro to 12.1 LGPL

My GWT version is 2.7.0

I am using ant to generate the build.

My problem statement is, my build is getting generated successfully but upon Login, I am not seeing anything on home page.

I tried to see if something is failing using Chrome's dev tools. But nothing is highlighted as an issue there.

Can you please help me resolve this ? Is GWT version is an issue ?

[pratik.thaker]

Hi Isomorphic,

Can i please get some help on this ?

[Isomorphic]

The GWT version is not an issue.

You need to do some elementary troubleshooting steps like checking the Developer Console, or seeing if core SmartClient runtime files (ISC_Core.js et al) are being loaded at all. The Debugging overview will help with this.

If you need hands-on assistance, we do have both Support and Consulting offerings and would be able to immediately solve your issues, and assist with taking advantage of the latest features in SmartGWT.

https://www.smartclient.com/services/

However, please do not expect further (free) assistance unless you are reporting a bug in the framework with clear evidence that the problem is the framework and not your code. Again, see the Debugging overview for how to do this.

And, hint: saying that all you did was upgrade and something broke is not evidence of a framework bug. Right after a new release, we generally get a number of valid reports of regressions and immediately fix them. After that, generally 80%+ of reports of upgrade issues are due to either application code that was never correct, not following the installation procedure properly, or just not clearing caches.

[pratik.thaker]

Hi Isomorphic,

I had never reported it as any kind of bug, i just wanted to know what could be the reason.

I tried opening debug console from SmartGWT (SC.showConsole())

I also checked chrome's network and console tab if anything is failing to load or giving any javascript exception

Some of the screens are also working fine ( with some issues which i am able to debug)

It was just the one screen where I am using below SmartGWT components is failing,

import com.smartgwt.client.types.Alignment;
import com.smartgwt.client.types.Autofit;
import com.smartgwt.client.types.BackgroundRepeat;
import com.smartgwt.client.types.Cursor;
import com.smartgwt.client.types.EdgeName;
import com.smartgwt.client.types.Overflow;
import com.smartgwt.client.types.TreeModelType;
import com.smartgwt.client.types.VisibilityMode;
import com.smartgwt.client.widgets.Button;
import com.smartgwt.client.widgets.Canvas;
import com.smartgwt.client.widgets.HTMLFlow;
import com.smartgwt.client.widgets.ImgButton;
import com.smartgwt.client.widgets.Label;
import com.smartgwt.client.widgets.events.ClickHandler;
import com.smartgwt.client.widgets.events.DoubleClickHandler;
import com.smartgwt.client.widgets.events.HasClickHandlers;
import com.smartgwt.client.widgets.grid.events.RecordDoubleClickHandler;
import com.smartgwt.client.widgets.layout.HLayout;
import com.smartgwt.client.widgets.layout.LayoutSpacer;
import com.smartgwt.client.widgets.layout.SectionStack;
import com.smartgwt.client.widgets.layout.SectionStackSection;
import com.smartgwt.client.widgets.layout.VLayout;
import com.smartgwt.client.widgets.layout.VStack;
import com.smartgwt.client.widgets.toolbar.ToolStrip;
import com.smartgwt.client.widgets.tree.Tree;
import com.smartgwt.client.widgets.tree.TreeGrid;
import com.smartgwt.client.widgets.tree.events.NodeClickHandler

I will try to provide a standalone case if i can replicate there.

Thanks for the help.

[pratik.thaker]

Hi Isomorphic,

By setting borders to my layouts, i came to know that it was an overflow issue.

It has been resolved now and I have been able to proceed.

Please consider my request as closed on this topic.