# Module Development **URL:** https://forum.inductiveautomation.com/c/module-development/7.md?page=61 [Latest](https://forum.inductiveautomation.com/latest.md) · [Categories](https://forum.inductiveautomation.com/categories.md) · [Tags](https://forum.inductiveautomation.com/tags.md) **Page:** 62 --- ## [Custom tag types](https://forum.inductiveautomation.com/t/custom-tag-types/2503)
**Author:** [@Robert](https://forum.inductiveautomation.com/u/Robert)\ **Replies:** 4\ **Last updated:** [January 18, 2011, 4:26pm UTC](https://forum.inductiveautomation.com/t/custom-tag-types/2503 "2011-01-18T16:26:42Z")
I noticed that SQL tags come in two types folder(6) and tag(1). Can we create new tag types? Is there a range of tag id's that are marked as user? --- ## [Need help on running playground.Test](https://forum.inductiveautomation.com/t/need-help-on-running-playground-test/2520)
**Author:** [@TacHuynh](https://forum.inductiveautomation.com/u/TacHuynh)\ **Replies:** 1\ **Last updated:** [January 18, 2011, 8:21am UTC](https://forum.inductiveautomation.com/t/need-help-on-running-playground-test/2520 "2011-01-18T08:21:16Z")
Successful build and installed the WeatherModule but when trying to run playground.Test I got the error: java.lang.NoClassDefFoundError: playground/Test Caused by: java.lang.ClassNotFoundException: playground.Test at … --- ## [Build Failed on Development module](https://forum.inductiveautomation.com/t/build-failed-on-development-module/2517)
**Author:** [@TacHuynh](https://forum.inductiveautomation.com/u/TacHuynh)\ **Replies:** 2\ **Last updated:** [January 18, 2011, 2:36am UTC](https://forum.inductiveautomation.com/t/build-failed-on-development-module/2517 "2011-01-18T02:36:36Z")
Downloaded the latest Development code available. Follow the instruction to build the example got a build failed. Buildfile: C:\\Documents and Settings\\TacHuynh\\workspace\\Build\\build.xml clean: \[delete\] Deleting dire… --- ## [Basic Module to Import libraries](https://forum.inductiveautomation.com/t/basic-module-to-import-libraries/2494)
**Author:** [@Kyle\_Chase](https://forum.inductiveautomation.com/u/Kyle_Chase)\ **Replies:** 5\ **Last updated:** [January 13, 2011, 10:30pm UTC](https://forum.inductiveautomation.com/t/basic-module-to-import-libraries/2494 "2011-01-13T22:30:42Z")
I am trying to include a Java library in Ignition, and believe I need to create a custom module to do so. How would one create such a module so we can add our own libraries as we see fit? --- ## [My First Module](https://forum.inductiveautomation.com/t/my-first-module/2207)
**Author:** [@Step7](https://forum.inductiveautomation.com/u/Step7)\ **Replies:** 1\ **Last updated:** [September 20, 2010, 11:07pm UTC](https://forum.inductiveautomation.com/t/my-first-module/2207 "2010-09-20T23:07:29Z")
Well, not exactly a lot of activity here. Either this is going to be very easy, or very hard. :slight\_smile: I'm going to try to make a 3D Canvas component. I'm familiar with Eclipse, and have made a few Jython project… --- ## [Compiling a module - I am trying](https://forum.inductiveautomation.com/t/compiling-a-module-i-am-trying/2126)
**Author:** [@johannes](https://forum.inductiveautomation.com/u/johannes)\ **Replies:** 1\ **Last updated:** [August 17, 2010, 3:37pm UTC](https://forum.inductiveautomation.com/t/compiling-a-module-i-am-trying/2126 "2010-08-17T15:37:30Z")
Hi Guys, I am trying to compilate the example module but I get an error. I tried the same in a VM and got another error. Can you give me a hint please. Especially the second picture (compiling inside the VM) looks conf… --- ## [Driver key classes / template?](https://forum.inductiveautomation.com/t/driver-key-classes-template/2097)
**Author:** [@idelamer](https://forum.inductiveautomation.com/u/idelamer)\ **Replies:** 2\ **Last updated:** [August 13, 2010, 7:21pm UTC](https://forum.inductiveautomation.com/t/driver-key-classes-template/2097 "2010-08-13T19:21:28Z")
Hi all, I got the SDK and example project, however I'm still having a little trouble getting started. Could anyone let me know which are the key classes that need to be implemented for a simple driver? Many thanks, … --- ## [Module Ideas](https://forum.inductiveautomation.com/t/module-ideas/2087)
**Author:** [@Robert](https://forum.inductiveautomation.com/u/Robert)\ **Replies:** 0\ **Last updated:** [July 27, 2010, 10:19pm UTC](https://forum.inductiveautomation.com/t/module-ideas/2087 "2010-07-27T22:19:37Z")
So what sort of modules is everyone working on? I'd like to see a SVN module as per this thread. --- ## [New signature required for each new version of a module?](https://forum.inductiveautomation.com/t/new-signature-required-for-each-new-version-of-a-module/2063)
**Author:** [@Automate](https://forum.inductiveautomation.com/u/Automate)\ **Replies:** 1\ **Last updated:** [July 21, 2010, 10:50pm UTC](https://forum.inductiveautomation.com/t/new-signature-required-for-each-new-version-of-a-module/2063 "2010-07-21T22:50:35Z")
If one goes through the process of getting their module cryptographically signed by IA, do future versions of the same module require a new signature or will the same signature work for new versions of the SDK developed … --- ## [Manuals and docs](https://forum.inductiveautomation.com/t/manuals-and-docs/2059)
**Author:** [@david\_mccutchen](https://forum.inductiveautomation.com/u/david_mccutchen)\ **Replies:** 1\ **Last updated:** [July 21, 2010, 7:10pm UTC](https://forum.inductiveautomation.com/t/manuals-and-docs/2059 "2010-07-21T19:10:27Z")
There is no manual or help docs with the zip file --- ## [Documentation](https://forum.inductiveautomation.com/t/documentation/2060)
**Author:** [@Automate](https://forum.inductiveautomation.com/u/Automate)\ **Replies:** 1\ **Last updated:** [July 21, 2010, 7:08pm UTC](https://forum.inductiveautomation.com/t/documentation/2060 "2010-07-21T19:08:43Z")
Which file/folder has the getting started instructions mentioned on this page? inductiveautomation.com/developers --- ## [About the Module Development category](https://forum.inductiveautomation.com/t/about-the-module-development-category/13)
**Author:** [@system](https://forum.inductiveautomation.com/u/system)\ **Replies:** 0\ **Last updated:** [July 21, 2010, 6:28pm UTC](https://forum.inductiveautomation.com/t/about-the-module-development-category/13 "2010-07-21T18:28:29Z")
Discussion about developing Ignition Modules using the Ignition Module SDK. [Previous page](https://forum.inductiveautomation.com/c/module-development/7.md?page=60)