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Validation failed for one or more entities while saving changes to SQL Server Database using Entity
... to save my Edit to Database and I am using Entity FrameWork Code-First in ASP.NET MVC 3 / C# but I am getting errors. In my Event class, I have DateTime and TimeSpan datatypes but in my database, I've got Date and time respectively. Could this be the reason? How can I cast to the appropriate dataty...
Print the contents of a DIV
...
From here http://forums.asp.net/t/1261525.aspx
<html>
<head>
<script language="javascript">
function printdiv(printpage) {
var headstr = "<html><head><title></title></head><...
Entity Framework 5 Updating a Record
...erent methods of editing/updating a record within Entity Framework 5 in an ASP.NET MVC3 environment, but so far none of them tick all of the boxes I need. I'll explain why.
...
How to get element by innerText
...e value, select node sets ... Simple intro: w3schools.com/xml/xpath_syntax.asp
– Timathon
Dec 2 '17 at 2:43
2
...
Visual Studio debugging “quick watch” tool and lambda expressions
...luator had to be rewritten, so many features are missing: remote debugging ASP.NET, declaring variables in Immediate window, inspecting dynamic variables etc. Also lambda expressions that require calls to native functions aren't currently supported.
...
Get output parameter value in ADO.NET
...ood example i think
source: http://www.eggheadcafe.com/PrintSearchContent.asp?LINKID=624
using System;
using System.Data;
using System.Data.SqlClient;
class OutputParams
{
[STAThread]
static void Main(string[] args)
{
using( SqlConnection cn = new SqlConnection("server=(...
HTML5 input type range show range value
...is that E.I doesn't support it though. (W3School) w3schools.com/tags/tryit.asp?filename=tryhtml5_output
– radbyx
Jun 14 '14 at 12:21
4
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How to flip background image using CSS?
...
According to w3schools:
http://www.w3schools.com/cssref/css3_pr_transform.asp
The transform property is supported in Internet Explorer 10, Firefox, and Opera.
Internet Explorer 9 supports an alternative, the -ms-transform property (2D transforms only).
Safari and Chrome support an alternati...
How to check file input size with jQuery?
...
I am posting my solution too, used for an ASP.NET FileUpload control.
Perhaps someone will find it useful.
$(function () {
$('<%= fileUploadCV.ClientID %>').change(function () {
//because this is single file upload I use only first in...
WebAPI Multiple Put/Post parameters
...to be plugged into a project here:
Passing multiple simple POST Values to ASP.NET Web API
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