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“Invalid JSON primitive” in Ajax processing
...barvalue thus you get the error "Invalid JSON primitive: foo"
Try instead setting the data as string
$.ajax({
...
data: "{'foo':'foovalue', 'bar':'barvalue'}", //note the additional quotation marks
...
})
This way jQuery should leave the data alone and send the string as is to the se...
Convert string to variable name in JavaScript
...skimmed the question too quickly. This will only get you the variable, to set it you need
function SetTo5(varString) {
var newValue = 5;
eval(varString + " = " + newValue);
}
or if using a string:
function SetToString(varString) {
var newValue = "string";
eval(varString + " = " + "'" + ...
Difference between DTO, VO, POJO, JavaBeans?
...as a nullary constructor, and allows access to properties using getter and setter methods.
In order to function as a JavaBean class, an object class must obey certain conventions about method naming, construction, and behavior. These conventions make it possible to have tools that can use, reus...
How to create a subdirectory for a project QtCreator?
... Can I do this nesting from the IDE or do I have to manually set those files and dirs?
– gruszczy
Jul 24 '09 at 12:19
1
...
Best way to structure a tkinter application? [closed]
...ow could place something on the statusbar by calling self.parent.statusbar.set("Hello, world"). This allows you to define a simple interface between the components, helping to keep coupling to a minimun.
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jQuery checkbox change and click event
...eckbox is clicked.
Updated Answer:
$(document).ready(function() {
//set initial state.
$('#textbox1').val(this.checked);
$('#checkbox1').change(function() {
if(this.checked) {
var returnVal = confirm("Are you sure?");
$(this).prop("checked", returnVal)...
What framework for MVVM should I use? [closed]
...• License: MS-PL
• Features:
“workspace” management (set of document that can be closed)
skin support
messaging between VM’s
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Implicit type conversion rules in C++ operators
...ermined from the observable behavior of the program.
The compiler cannot set an int to be 8 bits in size, even if it were the fastest, since the standard mandates a 16-bit minimum int.
Therefore, in the case of a theoretical computer with super-fast 8-bit operations, the implicit promotion to int...
How to make a round button?
...us="8dp"
android:topLeftRadius="8dp"/>
</shape>
Finally set that as background to your Button as android:background = "@drawable/roundedbutton"
If you want to make it completely rounded, alter the radius and settle for something that is ok for you.
...
What's the best UML diagramming tool? [closed]
...port? (GenMyModel, Sparx, Visual Paradigm, Altova)
Do you have an existing set of documents that you need to work with? (Depends on the documents)
Would you want to generate code stubs or full functioning code?(GenMyModel, Visual Paradigm, Sparx, Altova)
Do you need more mature processes such as use...