validation date range of 2 invalid date inputs

mary jean ligas

Please help how to trap the validations of if-else-if condition date range of 2 invalid date inputs:

Scenario 1

Download Date From:03/30/2016
Download Date To:03/31/2016

Process Date From:03/29/2016
Process Date From:03/29/2016

Validation:
Process Date Range From/To is less than the Download Date Range From/To.
error message:Invalid Process Date Range

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Scenario 2

Download Date From:03/30/2016
Download Date To:03/31/2016

Process Date From:04/15/2016
Process Date From:04/15/2016

Validation:
Process Date Range are future dates
error message:Invalid Process Date Range.

As i need your big help on this. Thank you Masters

6 Replies

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Upendra Pratap Shahi10y ago
Accepted answer
Have you used above code?
Upendra Pratap Shahi10y ago
Thanks mary jean ligas for appreciation.
mary jean ligas10y ago
sir but the range date from & to is being compare to another range date from & to what is the logic behind it
Upendra Pratap Shahi10y ago
Your welcome dear,

Kindly use below code-

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
namespace WindowsFormsApplication1
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void button1_Click(object sender, EventArgs e)
{
DateTime fromdate = DateTime.Parse(Convert.ToDateTime(dateTimePicker1.Text).ToShortDateString());
DateTime todate = DateTime.Parse(Convert.ToDateTime(dateTimePicker2.Text).ToShortDateString());
if (fromdate > todate)
{
MessageBox.Show("from date is greater than to date");
}
}
private void button2_Click(object sender, EventArgs e)
{
if (dateTimePicker1.Value.Date > dateTimePicker2.Value.Date)
{
MessageBox.Show("from date is greater than to date");
}
}
}
}
mary jean ligas10y ago
Hi Sir Upendra thanks for your reply but currently I am working using windows application in c# not web app
Upendra Pratap Shahi10y ago
Hi,

Kindly go through below article-

http://www.c-sharpcorner.com/UploadFile/77a82c/compare-two-date-using-C-Sharp-and-jquery-date-picker/

Kindly mark the answer as accepted answer.