jQuery Tooltips |
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jQuery Tooltips Although the row highlighting might be a useful feature so far it s not apparent to the user that the feature even exists We can begin to remedy this situation by giving all author cells a clickable class which will change the cursor to a pointer when a user hovers the mouse cursor o
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jQuery Row Highlighting |
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jQuery Row Highlighting Another visual enhancement that we can apply to our news article table is row highlighting based on user interaction Here we ll respond to clicking on an author s name by highlighting all rows that have the same name in their author cell Just as we did with the row striping w
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jQuery Alternating Triplets |
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Learning jQuery Alternating Triplets Suppose we want to use two colors but have each one display three rows at a time For this we can employ the odd and even classes again as well as the modulus operator But we ll also reset the class each time we re presented with a row containing th> elem
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jQuery Three-color Alternating Pattern |
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Learning jQuery Three color Alternating Pattern There may be times when we want to apply more complex striping For example we can apply a pattern of three alternating row colors rather than just two To do so we first need to define another CSS rule for the third row We ll also reuse the odd and even
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jQuery - Finessing the Sort Key |
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Learning jQuery Finessing the Sort Keys Now we want to apply the same kind of sorting behavior to the Author s column of our table By adding the sort alpha class to its table header cell the Author s column can be sorted with our existing code But ideally authors should be sorted by last name not fi
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jQuery - Basic Alphabetical Sorting |
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Learning jQuery Basic Alphabetical Sorting Now let s perform a sort on the Title column of the table We ll need a class on the table header cell so that we can select it properly geshibot lang html" Title Author s Publish Date Price geshibot mosgoogle To perform the actual s
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Microsoft AJAX Library - C# and JavaScript Classes |
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C and JavaScript Classes For the purpose of demonstrating a few more OOP related concepts we ll use another class Our new class is named Table and it has two public fields rows columns and one method getCellCount The getCellCount method should return the number of rows multiplied by the number of co
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Microsoft AJAX Library - JavaScript Classes |
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JavaScript Classes Not only can JavaScript functions contain other functions but they can also be instantiated This makes JavaScript functions a good candidate for implementing the concept of a class from traditional object oriented programming This is very helpful feature indeed because JavaScript
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Microsoft AJAX Library - Functions as Variables |
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Functions as Variables In JavaScript functions are first class objects This means that a function is regarded as a data type whose values can be saved in local variables passed as parameters and so on For example when defining a function you can assign it to a variable and then call the function thr
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C++ Static Functions |
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C Static Functions Static member functions have a class scope and they do not have access to the this pointer of the class When a member is declared as static a static member of class it has only one data for the entire class even though there are many objects created for the class The main usage of
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Online Testing (31)
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