Vb.net - How To Show The Gmap In Webform On Buttonclick
Jan 6, 2011how to show the gmap in asp.net webform on buttonclick when i enter destinations in textbox1 and textbox2
View 1 Replieshow to show the gmap in asp.net webform on buttonclick when i enter destinations in textbox1 and textbox2
View 1 RepliesI want to display the gmap ..
if i enter City name in textbox1 and another city name in textbox2
then the gmap will display and the both cities will be highlighted in the gmap with its distances ...
i wanna do this using vb.net, asp.net
If I use a regular distinct selector with MySQL and show the results in a repeater I can show the the data in the webform with the following code.
<%# DataBinder.Eval(Container.DataItem, "posted") %>
But If I use this code:
"SELECT DISTINCT mid(posted,6,1) ORDER BY posted DESC"
I get the following error trying to use the code above.
DataBinding: 'System.Data.Common.DataRecordInternal' does not contain a property with the name 'posted'.
So how do I get the data I've collected with the "DISTINCT mid"-selector to appear in the webform?
I am trying to do a workaround for an application that can only display webforms. So I want a default webform page with an iFrame in it. I would like the iFrame to display an MVC page. Is this possible?
View 3 RepliesI tried with the following but it doesn't work
var txtlat=document.getElementById('TextBox1').value=GMap1.getCenter().lat();
var txtlong=document.getElementById('TextBox2').value=GMap1.getCenter().lng();
It gives a JavaScript error as "Object doesn't support this property or method". How can i do this?
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="WebApplication5._Default" %>
<%@ Register assembly="GMaps" namespace="Subgurim.Controles" tagprefix="cc1" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Untitled Page</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<cc1:GMap ID="GMap1" runat="server"
Key="ABQIAAAAs98ZVKM_IHFkRP_EavW_DhT2yXp_ZAY8_ufC3CFXhHIE1NvwkxQGoS16N7wYnBPhgtjTxMaUVN58kA" />
<br />
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
<br />
<br />
<asp:TextBox ID="TextBox2" runat="server"></asp:TextBox>
</div>
<script type="text/javascript">
var txtlat=document.getElementById('TextBox1').value=GMap1.getCenter().lat();
var txtlong=document.getElementById('TextBox2').value=GMap1.getCenter().lng();
</script>
</form>
</body>
</html>
I am developing a real time tracking system , we are using cisco apis for retrieving the current location and they store this value in a location server(cisco hardware) ie from that server we will get the x and y positions. Using this x and y posituions i need to show the path of the object. i need to continuouly connect this with location server and retrieve the x and y and needto show the path . How this will be possible. Currently we are uising timer and refreshing it with 5 seconds. Is there any other way so that we need to show the path as soon aspossible likle an ant moving along the surfacce.
View 5 Repliesi have C# Winform program and i need to convert it to Webform. can i get any simple sample for how to show database grid on screen,
add new, update and delete ?
i try to show table on screen like this:
SQL = "SELECT * FROM MEN order by Lname";
dsView = new DataSet();
adp = new SqlDataAdapter(SQL, Conn);
adp.Fill(dsView, "MEN");
adp.Dispose();
GridView1.DataSource = dsView.Tables["MEN"].DefaultView;
I have dropdown list I need to selet the value and and when I click button I need to hit the database to get the values from database..
how can i achieve this i am new to mvc..
I am using a server control on a single web.forms page. I have to use this control on a web.forms page since its a server control, although this is actually a MVC project. So I created a web.forms folder and put my new page in it. I then copy the example code from the signature control. I get the following error:
The base class includes the field 'ctrlSign', but its type (WebSignatureCapture.SignatureControl) is not compatible with the type of control (ASP.signaturecapture_signaturecontrol_ctlsignature_ascx).
I know the code works because if I removed the ID attribute from the server control, it no longer gives me this error and my control renders. But I need the attribute for the ID so I can perform is post event
I am using this signature control. Here's the web.forms code...
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Index.aspx.cs" Inherits="KahunaCentralTIDRevamp.SignatureCapture.Index" %> [code]....
if i click a button and i have a string(2010/08/12,2010/08/13,2010/08/14,) in the textbox it divides to 2010/08/14 in the textbox wich i dont want here is my code
[Code]....
I have a form for registering customers, with RequiredFieldValidations that each are bound to a specific textbox. My problem is that I would also like to bind them to one specific buttonclick, since I have other buttons which I don't want to trigger the validations. Is that possible?
View 6 RepliesI have trouble with the sequence of events on my page. I have a button, which on its onClick event calls a method, which posts data to a database, and causes a postback. But on the same page I have a repeater which uses the data that is being modified by the button. I would need somehow the buttonclick event occur "earlier" than the databinding in the repeater to show the correct data.
View 3 RepliesI have a page with
Page
--UpdatePanel
-- Buttons
-- radiobutton
--Uc1
--Uc2
On Page load i bind user controls UC1, UC2 with selected value of radiobutton. But when i select new value in radiobutton it fires selectionchanged event, executes bind method but doesn't update uc1,uc2 values. Similarly I'm trying to get button commandargument when button is clicked and update usercontrols but it doesn't.
What could be causing them not to update even when bind method is executed?
I need to open a new window or page keeping the existing page open. I plan to put a Button on the existing page and when a user click the button, a new page or window pops up with what I have coded for that page. My preference would be that the user don't have to tweek any browser options or configure anhing else to open the new window with the click.
View 1 RepliesI have a reportviewer1 with report1.rdlc. I want on buttonclick it changes to use report2.rdlc and display another report. I tried this and it is not working. What is wrong or missing with my code ?
Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs)
ReportViewer1.LocalReport.ReportPath = "Report2.rdlc"
ReportViewer1.DataBind()
End Sub
I am trying to add an instance of UserControl each time on button_click event, it works for the first time only. I am adding IDs to user control by appending integers from ViewState. Why does it not add work for subssequent clicks. Here is the simplified version with the same behavoir.
protected void Button1_Click(object sender, EventArgs e)
{
HtmlButton btnClick = new HtmlButton();
btnClick.ID = "bt" + Append.ToString();
btnClick.InnerText = "Button 1";
MainArea.Controls.Add(btnClick);
}
in webform 1, i have search button when i click its open webform2 and there the gridview.
I want when i click the link in gridview in webform 2 then it close webform 2 and change the datasource parameter in webform 1 without open the new window (still same window)
What is right way to send visitors from one webform to other. What are their limitations and their plus points.
View 2 RepliesI want to reset all the fields and values in codebehind on buttonclick.
View 5 RepliesHow can I enter data from textbox to gridview on the buttonclick event
View 1 RepliesI have a gridview and I used sqldatasource to bind data with gridview
Sorting is working correctly
But on first button click event If i sort column Name by desc
and on second button click event the sort order for column name id desc only
How to reset column sort as per sql query on every button click event ?
This is my code for datagrid with Htmlinputfile control.Datagrid opens in modalpopup created in javascript.On button click i am trying to submit values of Htmlinputfile.But it becomes null.I dont know how.
<
asp:DataGrid
ID="DtGridUploadFile"
[code]...
I have a <hr/> on the page and I want to hide it on buttonclick ?
How to do it ?
I tried to capture it within div and give ID to div but in buttonclick event code the intelligsense does not give me the id name for me to use.
What should I do?
I have a textbox1 and button1 and panel1 (which is used as a popup control)
i want if textbox1.text="show" then modalpopup control whose id is panel1 will be visible on buttonclick event other wise .... modal popup control panel1 will not be shown ...
how to do this ? using vb.net ?
I have a question. I know how to send a basic email form within an asp.net web form. But my question is has anyone ever had to construct an email with variables or values that are coming from a database?
View 4 Replies