Dynamic data denotes information that is asynchronously changed as further updates to the information become available.
Questions tagged [dynamic-data]
984 questions
69
votes
16 answers
Dynamic Database Schema
What is a recommended architecture for providing storage for a dynamic logical database schema?
To clarify: Where a system is required to provide storage for a model whose schema may be extended or altered by its users once in production, what are…
Fake Jim
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39
votes
8 answers
App_Code folder is missing in VS 2010
I was trying to create a Dynamic Data Website using VS 2010 RC. An attempt to create an App_Code folder where I would put a LINQ to SQL class, failed. When I selected 'Add ASP.NET Folder' to add the folder, I had options to create only the…
Vadim
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33
votes
13 answers
Why does jQuery UI's datepicker break with a dynamic DOM?
I'm working with a dynamic DOM here, and have called the jQuery UI datepicker to all inputs with a specific class name, in this case .date
It works great with the first, static, construct but when I clone it the event handlers don't seem to want to…
Will Morgan
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29
votes
2 answers
how to change timespan variable to a integer type?
I'm trying to convert timespan variable into an integer variable using 'parse'. I get an error that says:
Format exception was unhandled: Input string was not in correct format
This is the code is have :
private void…
Aman Mehrotra
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28
votes
5 answers
go to link on button click - jQuery
I have a script as below
$('.button1').click(function() {
document.location.href=$(this).attr('id');
});
the button1 has variable unique ids. on click, the page must redirect to url "www.example.com/index.php?id=buttonid" but now the page is…
Alfred
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28
votes
3 answers
Dynamic form from JSON data (different types)
I try to create a dynamic form in AngularJS using the data from a JSON. I have this working:
HTML
Enrique Aparicio
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27
votes
11 answers
How do you dynamically allocate a matrix?
How do you dynamically allocate a 2D matrix in C++?
I have tried based on what I already know:
#include
int main(){
int rows;
int cols;
int * arr;
arr = new int[rows][cols];
}
It works for one parameter, but now for…
chustar
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25
votes
7 answers
Why no variable size array in stack?
I don't really understand why I can't have a variable size array on the stack, so something like
foo(int n) {
int a[n];
}
As I understand the stack(-segment) of part of the data-segment and thus it is not of "constant size".
user695652
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25
votes
8 answers
How do I invoke a validation attribute for testing?
I am using the RegularExpressionAttribute from DataAnnotations for validation and would like to test my regex. Is there a way to invoke the attribute directly in a unit test?
I would like to be able to do something similar to this:
public class…
CobraGeek
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24
votes
6 answers
Dynamic (Runtime Generated) Forms in ASP.NET MVC
This is a general design question: How would you implement a dynamic (runtime generated) form in ASP.NET MVC?
Here's the situation:
A site admin can define form parameters (fields, type of fields, validation) with a GUI (MVC view).
As needed, the…
Robert Claypool
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24
votes
6 answers
How to give dynamic file name in the appender in log4j.xml
I am using log4j to log information. I have used a log4j.xml file for creating log files. I have given the absolute path for each log file as a param tag value.
E.g.:
Bittu
- 241
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19
votes
4 answers
Dynamically call Class with variable number of parameters in the constructor
I know that it is possible to call a function with a variable number of parameters with call_user_func_array() found here -> http://php.net/manual/en/function.call-user-func-array.php . What I want to do is nearly identical, but instead of a…
bmarti44
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16
votes
1 answer
how to dynamically create SQLAlchemy columns
I have a csv file with first line as fields and remaining lines as data. With this file I would like to create a table. Since the fields are quite long and may vary, I want to dynamically create it.
After several tries and searches, I figured I…
Nicolas
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16
votes
4 answers
ASP.NET dynamically created controls and Postback
I know this question has been asked thousands of times, and I've struggled with it before, but for some reason, I can't accomplish what I want to accomplish... I have a dynamically added LinkButton that when clicked will dynamically add a control…
Honus Wagner
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16
votes
2 answers
