Just opened to the wisdom of the "WPF" in the style Set ToolTip blog post, although eventually gave a temporary solution to the problem, but did not analyze and explain the problem, It is with him: But as for why it is not possible to place TextBlock directly in Setter.value is an unsolved mystery.
Take advantage of the noon gap, followed a bit, here I will give you a complete analysis.
To describe the pr
The naming style is useful when you get a set of attributes and apply them to the elements of the feature. However, if you want to apply a uniform style to all instances that determine the element type, set targettype without a key, as shown in example 5-16.
Example 5-16
As shown in example 5-16, we've got two styles, one with TargetType Button, no key, the other with TargetType TextBlock, no key
; - ImageBrushStretch= "None"ImageSource= "Btn-icon-up.png"/> - Border.background> + Border> - Viewbox is control when text is longer than the maximum limit, the text is reduced - + ViewboxGrid.column= "1"MaxWidth= " the"> A Labelx:name= "Lblcontent"Padding= "0,0,5,0"verticalcontentalignment= "Center"Content="{Temp
Boss command, come on, slightly geek black style is too dark, interface style for me to change the sun point. Next various adjustments.
Remember how to set the DataGrid column header style.
The implementation result is:
I feel that the style from the definition of radiobutton is similar to that from the definition of the button space, but the type is different.
Next, analyze the style code:
The code in XAML is:
Verticalalignment = "center"Grid. Row = "1"Margin ="/>Verticalalignment = "center"Margin = ","/>Verticalalignment = "center"Margin = ","/>
First, use path to draw the outline
The path map is as follows
Second, the path applied to the style
Look at the effect chart
Note that there are several points:
1, path original must have fill, that is to say, fill must have a value, otherwise it will be considered transparent, can not click.
2, must set the MultiTrigger, otherwise when the button is selected, the mouse across, will still become white.
Th
Style is easy to understand, just like in CSS, no need to explain more
1. setter in the style
Example:
Obviously, using styles allows usCodeMore streamlined, and the appearance of the interface can be centrally processed.
2. trigger in the style
Triggers an action when some conditions are met.
A. Basic trigger
B. multitrigger
C.
To avoid confusion, setters is an attribute. Setter is a class
Setters is an important attribute in the style class.
Setters contains a set of setter and eventsetter classes
The setter class we usually use,
What does it use? Three attributes: property, value, and targetname
How to use it? Set the font size of the button in the form to 36. You can see that the targettype attribute of the Style Class is used
Key point: you need to set the row style of the listview and the itemcontainerstyle attribute of the listview. However, in this example, you do not need to set this attribute because I apply the style to all listviewitems.
Update: Find a more formal solution on the InternetHttp://thewpfblog.com /? P = 61
Someone asked in the group today:
"How to set the width of TextBlock. ToolTip to enable automatic line feed for long strings"
In fact, ToolTip is an object, and we can place anything in it. To solve this problem, it is actually very simple. You only need to write the following xaml code:
But the problem is not here. Obviously, we think it is too troublesome to write ToolTip every time. We want to put it in th
Today in the group, someone asked:
"How to set the width of the textblock.tooltip so that the string wraps too long?"
In fact, ToolTip is an object, we can put anything in it, so to solve this problem is very simple, just write the following XAML code:
But the problem is not here, obviously, we feel that every time we write ToolTip it's too troublesome to put it in style, like:
It looks like there's nothing wrong with the code, but the edito
"style=" border-width:0px;padding-top:0px;padding-right:0px; Padding-left:0px;float:right;background-image:none; "alt=" 53c4f589xaec41de93feb690 "src=" http:// Images.cnitblog.com/blog/139239/201412/161023073598259.jpg "border=" 0 "/>
You can ' t connect the dots looking forward;
You can only connect them looking backwards.
---------excerpts from a speech by Steve Jobs at Harvard University.Have reason to be relievedIn the previous
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