Dropdown box with condition on Gridview in C#?

Posted by Raghuldrag under ASP.NET on 4/25/2013 | Points: 10 | Views : 1134 | Status : [Member] | Replies : 2
Hai Friends,

I am creating One site i need the details Travel details of sales ppl.
i ve Two column like "Mode of Travel"(drop down box) 4 values there if choose any one these another drop show seat type automatically.
1)Train
2)Bus
3)auto
4)Air

"Seat Type"(drop Down)
Train====2nd AC
3rd AC
SL
Semi Sl
Bus=====SL
Semi SL

Air=====Economy
Business

Auto=====Auto

I make code for c#:


protected void DDL_ModeOfTravel_SelectedIndexChanged(object sender, EventArgs e)
{
DDL_SeatType.Items.Clear();
DDL_SeatType.Items.Add("-select-");
if (DDL_ModeOfTravel.SelectedItem.Text == "Train")
{
DDL_SeatType.Items.Add("II AC");
DDL_SeatType.Items.Add("III AC");
DDL_SeatType.Items.Add("Sleeper Class");
DDL_SeatType.Items.Add("2nd SL");
}
else if (DDL_ModeOfTravel.SelectedItem.Text == "Air")
{
DDL_SeatType.Items.Add("Business");
DDL_SeatType.Items.Add("Economy");
}
else if (DDL_ModeOfTravel.SelectedItem.Text == "Car")
{
DDL_SeatType.Items.Add("Car");
}
else if (DDL_ModeOfTravel.SelectedItem.Text == "Bus")
{
DDL_SeatType.Items.Add("Semi Sleeper");
DDL_SeatType.Items.Add("Sleeper Class");
}
else if (DDL_ModeOfTravel.SelectedItem.Text == "Auto")
{
DDL_SeatType.Items.Add("Auto");
}
else if (DDL_ModeOfTravel.SelectedItem.Text == "Local")
{
DDL_SeatType.Items.Add("Local Travel");
}
else if (DDL_ModeOfTravel.SelectedItem.Text == "Mode of Travel")
{
DDL_SeatType.Items.Add("Seat Type");
}
}
its working fine.

after adding the dropdown ll shown my grid view. when I m trying to edit the drop down not wroking the condition .
How to do that?




Responses

Posted by: aswinialuri-19361 on: 4/25/2013 [Member] Starter | Points: 25

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hi Raghu ,

Please send your source code
in sorce code you will mention edit item template

ThankYou

Mark as Answer if it helps you
Thanks&Regards
Aswini Aluri

Raghuldrag, if this helps please login to Mark As Answer. | Alert Moderator

Posted by: Jitendrasoft09 on: 4/26/2013 [Member] [MVP] Starter | Points: 25

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Dear Raghu,
You have to make autopostback true for dropdownlist, if it not works keep breakpoint in your dropdownlist and try to edit the dropdownlist and see where code is jumped.

Jitendra Kumar
If my post helps you, plz mark as an answer.

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