Google Map with its control in C# and vb.net

Introduction:

In my previous article, I explained Edit a nested or inner Grid and Show inner grid on expand/collapse on outer Grid . This article will describe Google Map with its control in C# and vb.net.

You always show Google Map with their default controls set. You can set these Google map control set value at run time also.

Description:

Here I will show you how we can control Google map control set. I will also show marker with animation. I will display three controls:

Zoom: It is slider containing ‘+’ and ‘-’ buttons.

Navigation Control: It is a pan control to move on map.

Street View Control: It is an icon that can be dragged and dropped.

Now first of all do some task in your aspx page as shown below.

Edit a nested or inner Grid and Show inner grid on expand/collapse on outer Grid

Introduction:

In my previous article, I explained Change dropdownlist value on selection of another dropdownlist in gridview. This article will describe Edit a nested or inner Grid and Show inner grid on expand/collapse on outer Grid.

Sometimes you need two dropdownlist in gridview and one must be rebind on selection of another.i.e. Employee-Department,State-City, Subject-faculty etc.

Description:

As we all know GridView is used to show data in tabular format. This comes with many inbuilt features.

In this article, I will explain how we use a grid inside another grid. I will also explain how we can edit inner grid content. I hope this article will help you to understand the functionalities and event bubbling of inner grid.

Before you continue, first of all we will create two tables, tblState and tblCity, in database and fill some data into respective tables as shown below.

State_Id	StateName		City_Id	City_name	State_id
1	Andhra Pradesh		1	Hyderabad	1
2	Assam		2	Tirupati	1
3	Bihar		3	Visakhapatnam	1
4	Chhattisgarh		4	Dispur	2
5	Goa		5	Patna	3
6	Gujarat		6	Nalanda	3
7	Haryana		7	Raipur	4
8	Himachal Pradesh		8	Panaji	5
			9	Ahmedabad	6

Change dropdownlist value on selection of another dropdownlist in gridview

Introduction:

In my previous article, I explained DropDown With Checkboxlist. 

This article will describe Change dropdownlist value on selection of another dropdownlist in gridview.

Sometime you need two dropdownlist in gridview and one must be rebind on selection of another. I.e. Employee-Department, State-City, Subject-faculty etc.

Description:

In this article, I will show two dropdown one for state and another is for city. Once we select state, other dropdown will rebind again.

Before you continue, first of all we will create two tables, tblState and tblCity, in database and fill some data into respective tables as shown below.

State_Id	StateName		City_Id	City_name	State_id
1	Andhra Pradesh		1	Hyderabad	1
2	Assam		2	Tirupati	1
3	Bihar		3	Visakhapatnam	1
4	Chhattisgarh		4	Dispur	2
5	Goa		5	Patna	3
6	Gujarat		6	Nalanda	3
7	Haryana		7	Raipur	4
8	Himachal Pradesh		8	Panaji	5
			9	Ahmedabad	6

Dropdown with checkboxlist and Display selected Item in Div

Introduction:

Sometimes you want to select multiple items in Dropdownlist. There are different ways to resolve this. Here I will describe how can we use Checkboxlist for Dropdown, with the help of Jquery and AjaxControlToolkit .

Description:

First of all you have to add AjaxControlToolkit.dll to your bin folder and write following structure in your aspx page.

Also add jquery.min.js in header section.