I have an application that uses a classic frontend for the Notes users and now has a XPages frontend for web users.
I've used the Localization feature for making the application multilangual. But this doesn't help me on translating column values in a view.
I've come up with a solution via text files which works well in non-categorized views.
I've created a text file for each supported language and linked them as a bundle ressource to the XPages. In the view column I used this code :
var cat = #ReplaceSubstring(rowData.getColumnValue("Category")," ","");
var catStr = String(cat);
return categories[catStr];
If I use the same method in a categorized column, I get an error :
Error while executing JavaScript computed expression
Script interpreter error, row=1, column=5: unknown element '' in Java-class 'java.util.PropertyResourceBundle'
Does anyone know what this means ? Or are there better solutions for getting a view columns value localized ?
Interesting approach. Since you categorize in a single language this will determine your sort order. How do users react when they see:
blue, yellow, green, red, black
instead of
black, blue, green, red, yellow
since your categories in the view would be
blau, gelb, gruen, rot, schwarz
Content internationalization is a tricky topic.
You could do the translation in an xe:objectData control and return the objects for a datatable as a sorted list
Related
Setup:
I am using Orchard CMS 1.6.
I have a site where I need to be able to set the background color of the whole page. Ie, I need to style the body tag.
I could use the LayoutSelector module and have distinct layouts. However, the only difference in each layout is that the background-color rule for the body tag is different. So it seems a very un-dry way of doing things.
I can't find any way to make Vandelay.Classy add a distinct id or class to the body tag (it adds, as I understand it) an id or a class to the outer tag of a content type. In my case, that isn't the body tag.
So that is no good, I really do need to customize the body tag.
How to do this?
Note:
I need 3 different background colors. I also have a two column layout and a three column layout. [I use (a modified version of) the layoutSelector module to achieve this.] So to have 3 different colors of background, and I used layouts to achieve this, I would need 6 different layouts: TOTAL overkill.
There must be a better way...
From any cshtml file, you should be able to access the Layout shape. From pretty much anywhere else, you can still get to the Layout shape through WorkContextAccessor. Once you have a reference to the Layout shape, you can do Layout.Classes.Add("the-class-you-want").
I have a couple of custom cells and web views inside each of these cells. Now,my requirement is to find the height of the HTML string to be loaded on the webview, then based on this change the Custom cell height and the webview height.
I am aware that the document's height can be found in the -webViewDidFinishLoading delegate, but in my app i have a lot of cells and webviews inside each of these cells, so i feel that the app would slow up while scrolling and making unnecessary callbacks
At present i am doing this which gives me the string height.
-(float)getDynemicHeight:(NSString *)pstrText
{
CGSize constraint = CGSizeMake(683,600);
CGSize size = [pstrText sizeWithFont:[UIFont systemFontOfSize:18] constrainedToSize:constraint lineBreakMode:UILineBreakModeWordWrap];
CGFloat height = MAX(size.height, 44.0f);
if (height>400) {
return 400;
}
return height;
}
This however causes a problem as even <div> elements are considered as string and hence a larger value of height is returned
In iOS 6, if you just want to show styled text (not text with images mixed in or something like that), you might like to use NSAttributedString instead of a web view. It allows you to create text with different styles in different stretches of text, paragraph margins, etc. etc. Its metrics are well defined and it comes with measurement methods. Simple UIView subclasses such as UILabel can now display an attributed string. Or you can just draw it yourself, directly into the interface.
http://www.apeth.com/iOSBook/ch23.html#_attributed_strings
If you can't do that, then what you're trying to do is basically impossible. You don't know how the Web view will draw a piece of complex HTML until it has drawn the complex piece of HTML. You will simply have to change your app's architecture. For example you could draw all the Web views way ahead of time so you have the needed info during table-dataSource time.
I have a document created by Excel 2007:
<fileVersion appName="xl" lastEdited="4" lowestEdited="4" rupBuild="4506" codeName="{B7FE6334-C1A2-E50D-BD3D-5F4D41BBC2E3}"/>
... which contains the following color in a font definition in xl/styles.xml:
<color indexed="81"/>
I understand from the ECMA standard that this colour index refers to the <indexedColors> collection in xl/styles.xml if there is such a collection, otherwise it refers to the default palette shown in the standard. My problem is that this document contains no <indexedColors> element, and the default palette only has 66 entries, so I do not know what 81 refers to. Does anybody else?
Interestingly a google search for color indexed="81" returns some sample OpenXML snippets containing the same thing, but alas no explanation.
MSDN Documentation specifies the indexed property of class Color in OpenXML as:
Indexed color value. Only used for backwards compatibility. References a color in indexedColors.
The possible values for this attribute are defined by the W3C XML Schema unsignedInt datatype.
It is part of the larger DocumentFormat.OpenXml.Spreadsheet namespace.
The file you're describing was built via source code which contained the 81 value. It probably looked something like this Java code, defining a Color() instance with 81U from an unrelated color index.
If you're needing to find out why, I'd create an account at MSDN and reply to Jack9999's post with an inquiry as to why he used that value. I'm guessing it's a bug on his part, being familiar with a separate and possibly JAVA-related color index.
Excel--not recognizing it--is just using their default comment color values.
Cheers
Index 0x51 is the system tooltip text color. (i.e. ::GetSysColor(COLOR_INFOTEXT) ).
NECRO answer:
From Vincent Tan's SpreadsheetOpenXmlFromScratch:
For colours, if you're dealing with the DocumentFormat.OpenXml.Color class,
there are 3 ways of setting the colour value:
Indexed colour
RGB colour
Themed colour
There's a property called Auto of the Color class. I didn't find a use for it, and you can probably ignore it. Excel won't choke on errors if you don't set it in any case…
Indexed colours are for backwards compatibility, so I'm not going to teach you how. Basically it's an index value to the palette of colours stored within the spreadsheet's stylesheet. We'll deal with the Stylesheet class in the next chapter. You can explore the IndexedColors class on your own, which is a child class of the Colors class, which is in turn a child class of Stylesheet.
I am using orchard cms with the bootstrap theme.
I have created a content type: House
it contains FIELDS
image (media picker field)
Property Type (taxonomy field)
Location (taxonomy field)
It has PARTS
common
body
publish later
Title
Autoroute
I want queries of houses and be able to choose the view/ layout for them
e.g. layout called HouseList (for sidebars mainly) which will render: title, image and link to house, possible location and type but with out the links as defaulted. And then a fullDetails layout and a image only layout (so i can show a jquery image reel a widget say in a quadzone) How can i do all this please, i have tried in view Content-House.cshtml etc but i cant access the details model.content to choose what to display.
Im sure when i get the idea of how to do 1 i should be able to sort the rest. I have read documentation etc but there are so many different ways, ie placement file, change the parts, contents, create classes to handle display etc. sureley i am missing something simple like create a view for each list i want eg. houue-list, house-details, house-imageONly and then manipulate content.
Please help i have been trying different things for getting this site running for weeks and not getting very far. Examples would be fantastic but i have searched google for hours and found similar but nothing with enough details for a meer beginer.
Thanks
The standard way of doing that is placement to move things around and alternate templates for the different parts and fields. You can specialize placement and alternates with the display type, which is Summary when rendering in a list such as what a projection returns, and Detail for the detail view. More info on placement can be found here: http://docs.orchardproject.net/Documentation/Understanding-placement-info and on alternates here: http://docs.orchardproject.net/Documentation/Alternates
Now if you prefer to completely take over the rendering and do without placement, here are a few posts that may help:
http://weblogs.asp.net/bleroy/archive/2011/07/31/so-you-don-t-want-to-use-placement-info.aspx
http://weblogs.asp.net/bleroy/archive/2011/03/27/taking-over-list-rendering-in-orchard.aspx
What are the different options available for implementing a text search in an AIR HTML control? I could think of the following two:
Implement by injecting a custom javascript - the downside is the script may interfere with ones already loaded with page
Implement an HTML scraper and then parse this text in Actionscript, and then using javascript highlight it.
Thoughts are most welcome.
The best way to perform text search in an HTML control via actionscript is to look for text nodes, extract them, perform a match, and then break the text node into 3 separate nodes:
1. The text node with part before
2. A new highlighted node with search term
3. The text node with the part after.
here's a start: Using HTML in Flex-based Adobe AIR Applications. there's a section on calling javascript.