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Subject:
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drop down list and a calendar
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Posted By:
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mrjoka
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Post Date:
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1/18/2007 8:39:59 AM
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hi experts,
actualy i nned your help here.
i'm working in a website and i'm facing two problems.
the first one is that i want to display today date when no date is selected (an if statement)
the second one is that i have 2 drop down list and i want to use also an if statement so when the value of the first drop down list is choosed display a message and when the value of the second drop down list is choosed display another message.
the senario of the first one is:
If selecteddate is false
calendar1.selecteddate = datetime.now
i was unable to find the right if statement.
for the second one is :
if Commdrop is selected
label.text = " message"
if sitedrop is selected
label.text = " message"
thanks for your time.
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Reply By:
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dparsons
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Reply Date:
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1/18/2007 9:43:58 AM
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... Why are you referencing everything as boolean values?
===========================================================
I will only tell you how to do it, not do it for you.
Unless, of course, you want to hire me to do work for you.
===========================================================
http://www.catb.org/~esr/faqs/smart-questions.html
^^Took that from planoie's profile
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Reply By:
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mrjoka
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Reply Date:
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1/18/2007 10:49:10 AM
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i'm not i just do not know how to do it or how to start.
any help will be appreciated.
thanks
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Reply By:
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dparsons
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Reply Date:
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1/18/2007 11:02:39 AM
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The answer to your dropdown question is to handle the SelectedIndex_Changed event of each drop down. In so far as your other question: are you trying to determine if a date has been selected in the calendar or not? Because, in all reality, when a user enters the page no date will be selected on the calendar so you could do:
if(!Page.IsPostBack){
calendar1.SelectedDate = DateTime.Now();
}
===========================================================
I will only tell you how to do it, not do it for you.
Unless, of course, you want to hire me to do work for you.
===========================================================
http://www.catb.org/~esr/faqs/smart-questions.html
^^Took that from planoie's profile
===========================================================
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Reply By:
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mrjoka
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Reply Date:
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1/24/2007 4:48:57 AM
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hi experts,
this is what i have:
protected void Date_Selected(object sender, EventArgs e)
{
if (Calendar1.SelectionMode == CalendarSelectionMode.None)
{
Calendar1.SelectedDates.Clear();
}
switch (Calendar1.SelectedDates.Count)
{
case (0): //None
Label1.Text = "today is: " + CommDrop.SelectedItem.Text + " at " + DateTime.Now;
break;
case (1): //Day
Label1.Text = "today is: " + CommDrop.SelectedItem.Text + " at " + Calendar1.SelectedDate.ToShortDateString();
break;
case (7): //Week
Label1.Text = "today is: " + CommDrop.SelectedItem.Text + " at " + Calendar1.SelectedDate.ToShortDateString();
break;
default: //Month
Label1.Text = "today is: " + CommDrop.SelectedItem.Text + " at " + Calendar1.SelectedDate.ToShortDateString();
break;
}
}
this is to choose the date when a date is selected in a callendar:
i have also this in the SelectedIndex_Changed for drop down list 1
Label2.Text = "Statistieken voor Community: " + CommDrop.SelectedItem.Text + " at " + Calendar1.SelectedDate.ToShortDateString();
and for drop down list 2
Label2.Text = "Statistieken voor Site: " + SiteDrop.SelectedItem.Value+" at " + Calendar1.SelectedDate.ToShortDateString();
so now when i choose from the drop down list 1 or 2 the date Calendar1.SelectedDate.ToShortDateString() is still the same.
what i want is when i choose a date from the callendar the: Calendar1.SelectedDate.ToShortDateString() that in the SelectedIndex_Changed also changed. now it's not changing until i choose another site or community from the drop down list.
thanks for any help experts.
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