How to add days to any date not current date

Question

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

Midhun Tp · 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 Tp · Answer

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 Elawad · Answer

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 Kumar · Answer

Hi, Please Try this:- DateTime startDate = Convert.ToDateTime(TextBox1.Text); Label1.Text=startDate. AddDays(30).ToString();

Abdalla Elawad · Answer

Thank u my dear Midhun T P

Abdalla Elawad · Answer

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 Elawad · Answer

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 Tp · Answer

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();