dropdownlist with googlemap

Question

i have got a dropdownlist..which is populated from databse..database contains lat/long ..i want to display the marker and infowindow using that dropdown selected data...i am stuck in here as evrytime it takes 1st data to display....
zip attached help....
amitesh,,,

Iftikar Hussain · Answer

put the below code for page load protected void Page_Load(object sender EventArgs e) { DropDownList1.Attributes.Add(onchange'javascript:a1();); } DataSourceID=SqlDataSource1 DataTextField=city DataValueField=mark > and remove it from aspx

Amitesh Verma · Answer

alert not working sir...

Iftikar Hussain · Answer

put alert message and check the value function a1() { var markers = $(# ).val(); alert( markers); Regards Iftikar

Amitesh Verma · Answer

Compilation Error Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately. Compiler Error Message: CS0103: The name 'DdlSubProduct' does not exist in the current context Source Error: Line 23: { Line 24: Line 25: var markers = $(# ).val(); Line 26: var tempArray=markers.split(|); Line 27: var lat=tempArray[0]; Source File: c:\Documents and Settings\Administrator\Desktop\googlemap\googlemap\Default.aspx Line: 25 Show Detailed Compiler Output: Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.

Amitesh Verma · Answer

its showing complilation error...i have replaced var markers = $(# ).val(); with var markers = $(# ).val(); its not giving anny error..but map isnt loading with marker

Iftikar Hussain · Answer

share me the error. I have modified the code in notepad. Regards Iftikar

Amitesh Verma · Answer

compilation error sir....

Iftikar Hussain · Answer

Hi I have modified your code. Please find the attache file. Regards Iftikar