Maintaining List of strings in app.config - c#-3.0

I would like to maintain a list of strings in app.config:
Eg:
<ResourceTypes>
<Resource>Crusher</Resource>
<Resource>Berth</Resource>
<Resource>OBP</Resource>
</ResourceTypes>
And later use this list to populate combobox on a winform.
How to read this from app.config (c#).
Thanks


Use the Configuration Manager class.

Related

Columns Layout export

Sparx Enterprise Architect offers the possibility to define custom layouts for list views in the package browser and to save these definitions. When exporting a Project file (*.eap) via xmi, these definitions are not included in the export-file and thus lost. I wonder whether there exists a way to transfer columns layout definitions between two EA-Projects.
Many thanks in advance for every hint!

As Geert suggested the layout is stored in the registry.
[HKEY_CURRENT_USER\Software\Sparx Systems\EA400\EA\OPTIONS]
holds a key PKG_BRWSE_LAYOUTS with the comma separated list of profile names (so you better don't use comma in your profile name ;-).
The detailed information is stored in
[HKEY_CURRENT_USER\Software\Sparx Systems\EA400\EA\EA1200Workspace\BCGPGrids\EA_ELEMENT_LIST_<name>BCGPGrid-0]
where <name> is the according profile name.
For a sample layout here they looked like
"Columns"=hex:11,00,01,00,00,00,01,00,00,00,01,00,00,00,00,00,00,00,00,00,00,\
00,00,00,00,00,01,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
00,00,00,00,00,00,00,00,01,00,00,00,01,00,00,00,01,00,00,00,01,00,00,00
"ColumnWidth"=hex:11,00,16,00,00,00,04,01,00,00,50,00,00,00,50,00,00,00,50,00,\
00,00,50,00,00,00,50,00,00,00,50,00,00,00,50,00,00,00,50,00,00,00,50,00,00,\
00,50,00,00,00,50,00,00,00,50,00,00,00,50,00,00,00,50,00,00,00,50,00,00,00
"ColumnOrder"=hex:08,00,00,00,00,00,01,00,00,00,06,00,00,00,02,00,00,00,0d,00,\
00,00,0e,00,00,00,0f,00,00,00,10,00,00,00
"Groupping"=hex:00,00
"LastFieldChooserPos"=hex:00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00
"IsFieldChooserVisible"=dword:00000000
"IsFieldChooserThemed"=dword:00000001
"SortColumns"=hex:00,00
I have to leave that to you to decipher the coding used here. But for a pure ex-/import you probably don't need to do that.

Getting nsuri in Eclipse

I have Tree.ecore as source Metamodel. I need to write something like this:
model Tree driver EMF {nsuri="http://www.eclipse.org/emf/2002/Tree"};
How can I get exact nsuri of my registered ecore in eclipse?

If you are using #namespace(uri="Tree", prefix="Tree") in your Emfatic metamodel, then the nsuri you're looking for is Tree (nsuri stands for "namespace URI")

I suppose you have generated the model code for your Tree.ecore
Then you get the nsuri and all other elements (like all EAttributes, EReferences etc) via the generated static Package class.
In your case it is probably called TreePackage.
So you get the nsuri like this:
TreePackage.eNS_URI or TreePackage.eINSTANCE.getNsURI()
Update:
If you only have the *.ecore file and want to know the uri, open the file with a text editor and look in the <ecore:EPackage tag at the beginning of the file. There you see the attribut nsURI

Unable to loacte properites file in wicket

In my wicket application i have 3-4 different packages say pack1,pack2 and so on .
In pack1 i have different html and java classes. I am validating the null check by setRequired(true) and getting the message from properties file.I am naming my properties file as Send.properties ... as i have Send.html and Send.java in pack1.In properties file i am mentioning like this
formname.field.Required=The ${label} is missing
I want to validate all the html fields which are present in different html pages of the same package (pack1)in one properties file say pack1.properties .So my question here is will one singe properties will be sufficient for one package where in all the validation will be taken care.

Yes, wicket first looks for the property in the properties file associated to the page, and then in the properties asociated to the package (and after that in parents packages...).
But, as long as I know the package properties file is called package.properties (independently of the package name).

Get the tileset file names for TMXTiledMap

What's the best way to retrieve an array containing the file names of the files used to load a certain CCTMXTiledMap ? I need to get the tileset file names because I want to dispose of them personally from the Cache in a future.

According to the documentation and declaration of CCTMXTiledMap, you'll want to walk the property NSMutableArray* objectGroups. Otherwise, you'll need to maintain your own data structure.
This thread contains robust documentation and examples that should help you.

Open the tmx file, it is an xml file, and search for
it has a tag with a source attribute.
<tileset firstgid="1" name="sewer_tileset" tilewidth="24"
tileheight="24"> <image source="sewer_tileset.png" trans="ff00ff"
width="192" height="217"/> </tileset>
you can parse the xml and just find all tileset->images.
You will need an xml parser if you want to do it on the phone, here is a good tutorial on that :http://www.raywenderlich.com/553/how-to-chose-the-best-xml-parser-for-your-iphone-project

How do I display HashMap and List property in Jasper

Hello All
I have a POJO class which have some property out of them two are of type
List someName;
TreeMap> myMap;
here I am getting this data from the above property and I would Like to show them on jasper report. I want to know what to write on jrxml file, I am using jasper version 1.0.2
Thanks in advance.

I don't believe you can easily display the values on a list or map using JasperReports directly from a POJO.
I believe you would have to wrap the POJO in a bean data source. See also:
http://jasperreports.sourceforge.net/api/net/sf/jasperreports/engine/data/JRAbstractBeanDataSource.html
http://jasperreports.sourceforge.net/api/net/sf/jasperreports/engine/data/JRBeanCollectionDataSource.html
Then, you "connect" to the bean data source and return the results as required.
This probably requires JasperReports version 3.0 or greater.