Displaying 2 results from an estimated 2 matches for "rgb_value".
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dbg_value
2008 Feb 28
2
change drop down list to radio buttons
In my RoR app I would like to change a drop down list, which dispays a
list of colors selected from the database. Instead I would like to
create a radio button for each color. The user is allowed to check one
color and this will be saved back into the database as the color for
this user.
I don''t know how to do this. Currently it looks like this:
<%= select(:user, :color_id,
2007 Apr 13
0
[954] branches/wxruby2/wxwidgets_282: Additions to Image API 2.6 -> 2.8, remove comment cruft
...lt;/span><span class="cx"> Returns true if image data is present.
</span><span class="cx">
</span><span class="lines">@@ -847,7 +906,7 @@
</span><span class="cx">
</span><span class="cx"> *rgb_value*(%(arg-type)Integer% r = 0, %(arg-type)Integer% g = 0, %(arg-type)Integer% b = 0)
</span><span class="cx">
</span><del>-Constructor for RGBValue, an object that contains values for red, green and blud which
</del><ins>+Constructor for RGBValue, an ob...