How to add days to any date not current date

Abdalla Elawad

10y2.8kVisual Basic .NET

Hi Guys

How to add (30)days to any date not current date , if user select any date must be added automatically 30 days ,

8 Replies

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Midhun Tp10y ago
Accepted answer
Hi,
Try like below -
string date = TextBox1.Text;
DateTime dt1 = DateTime.ParseExact(date, "dd/MM/yyyy", CultureInfo.InvariantCulture);
TextBox2.Text = dt1.AddDays(30).ToString("dd/MM/yyyy");
Midhun Tp10y ago
Hi,
You can try like below -
string date = TextBox1.Text;
DateTime dt1 = DateTime.ParseExact(date, "dd/MM/yyyy", CultureInfo.InvariantCulture);
if (dt1.Day == 27)
Label1.BackColor = Color.Yellow;
if (dt1.Day == 30)
Label1.BackColor = Color.Red;
Abdalla Elawad10y ago
I f i need to use color display in label when date = 27/MM/2016 Display yellow and 30/MM/2016 Display Red and all days in month display Green
how to check date with color
thanks
Lokesh Kumar10y ago
Hi,
Please Try this:-
DateTime startDate = Convert.ToDateTime(TextBox1.Text);
Label1.Text=startDate. AddDays(30).ToString();
Abdalla Elawad10y ago
Thank u my dear
Midhun T P
Abdalla Elawad10y ago
like below , but not current date function / any date :
TextBox2.Text = TextBox1.Text;
DateTime dt = DateTime.Now.AddDays(30);
dt.AddDays(-1).ToString("dd/MM/yyyy");
TextBox2.Text = dt.ToShortDateString();
Label2.BackColor = Color.Green;
Label1.Text = ("Team Should Be Changed On:" + dt.AddDays(1).ToShortDateString());
Abdalla Elawad10y ago
I have 2 text box as date when insert any date in textbox1 (01/02/20002) must be add 30 days in textbox2 (01/03/2002) (in AutoPostBack) any date inserted not mean current date
thank you
Midhun Tp10y ago
Hi,
You can use below code -
//First case - format - dd-MMM-yyyy
string date = "10-Aug-2016";
date = Convert.ToDateTime(date).AddDays(30).ToString();
//Second case - format - mm/dd/yyyy
string date = "08/10/2016";
date = Convert.ToDateTime(date).AddDays(30).ToString();