wpf - Embed resource list within trigger to apply conditional theme -


so i'm working wpf application first time , have run stumbling block.

i'm working themes third party (actipro) , can set individual properties within theme whatever want so

<style.resources>     <solidcolorbrush   x:key="{x:static themes:assetresourcekeys.expanderheaderbackgroundnormalbrushkey}" color="yellow" /> </style.resources>

what want do, actually, place declaration inside trigger so

<style.triggers>     <trigger property="ismouseover" value="true">               <solidcolorbrush   x:key="{x:static themes:assetresourcekeys.expanderheaderbackgroundnormalbrushkey}" color="yellow" />     </trigger> </style.triggers>

but this, of course illegal syntax.

i know can set conditional styles this

<style.triggers>         <trigger property="ismouseover" value="true">                   <setter property="background" value="yellow" />         </trigger> </style.triggers>

or this

<style.triggers>         <trigger property="ismouseover" value="true">                   <setter property="background" value="{staticresource {x:static themes:assetresourcekeys.expanderheaderbackgroundnormalbrushkey}}" />         </trigger> </style.triggers>

but sets background color defined resource. that's not i'm after.
need set expanderheaderbackground, not available property setter.

in mind, seem logical able define resources within trigger. apply if condition met. that's not how wpf works.

any 1 know how can achieve this?

you can set resource in style resources not in trigger itself.

<style targettype="control">     <style.resources>         <solidcolorbrush x:key="{x:static themes:assetresourcekeys.expanderheaderbackgroundnormalbrushkey}" color="yellow" />     </style.resources>     <style.triggers>         <trigger property="ismouseover" value="true">             <setter property="background" value="{staticresource themes:assetresourcekeys.expanderheaderbackgroundnormalbrushkey}" />         </trigger>     </style.triggers> </style>

the trigger not provide specific resources. if want achieve overriding specific resource based on resource key, , depending on ui behavior (like mouseover example) you'll have using code behind.

edit: i'm not familiar actipro, suggest customizing theme overriding resources base on resource keys ? it's not considered practice won't produce reliable results.


Comments

Post a Comment

Popular posts from this blog

Why does Ruby on Rails generate add a blank line to the end of a file? -

running rails generate controller foo home results in: class foocontroller < application controller def home end end (there's nothing on line in actual file, blank line) is there purpose blank line? it's common use newline indicate end of line, last line. many editors (like vi, use) add in newline silently. consensus text files (especially in unix world) should end in newline, , there have been problems historically if wasn't present. why should text files end newline? the tool used count lines in file "wc" counts newlines in file, without trailing newline show 3 instead of 4. it improves readability of templates used in generator. consider: https://github.com/rails/rails/blob/master/railties/lib/rails/generators/rails/controller/templates/controller.rb to remove trailing newline, template have last line of: end<% end -%> instead of: end <% end -%> that seems less readable me. the discussion below refers
Read more

keyboard - Smiles and long press feature in Android -

i've created android keyboard. how add features inserting smilies, , using long keypresses display symbols? to create long-press behavior allows select several options pop-up menu, follow guide (specifically pop-up menu section): http://developer.android.com/guide/topics/ui/menus.html smileys (also known emoticons) combination of keys, understood programs , parsed same way. have do, when clicks smiley face on keyboard, simulate pressing of key combination matching emoticon. example, when clicks smiley, should simulate key presses ':' , ')' :). here's list of emoticons: http://en.wikipedia.org/wiki/list_of_emoticons
Read more

node.js - Bad Request - node js ajax post -

i'm using express 3.0 , node v0.11.0. have button submits form , i'm using ajax post data json object node server. client code is: $('#contact').submit(function(e) { console.log('submit called'); var formdata = json.stringify($('form').serializeobject()); console.log(formdata); $.ajax({ url: "http://localhost:3000/savedata/", type: "post", datatype: 'json', data: {objectdata: formdata}, contenttype: "application/json", complete: function() { console.log('process complete'); }, success: function(data) { console.log('process sucess'); }, error: function() { console.log('process error'); }, }); return false; }); then on server: var express = require('express'); var app = express(); app.set('views', __dirname + '/views'); app.set('view engine', 'jade'); app.use(express.bodyparser());
Read more