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I have to impliment "3 tier architecture". can any one plz provide me link to a good source to study know abouts of above topic.
Thanx
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Hi all,
I would like to open new window on button click from sever side and write HTML content to it. I have written following code but this writes the HTML content to the main window instead of the new opened window.
protected void btnClick_Click(object sender, EventArgs e)
{
Response.Write("<SCRIPT LANGUAGE=\"JavaScript\">\n");
Response.Write("window.open( '','popup','toolbar=no,menubar=no,scrollbars=1,width=750,height=800')");
Response.Write("</script>");
Response.Write("<html><head>");
Response.Write("</head><body>");
Response.Write("<div id='lnk' class='noprint' style='text-align:right'>");
Response.Write("<a href='#' onclick='window.print();return false;'>Print</a> ");
Response.Write("<a href='#' onclick='window.close();return false;'>Close</a>");
Response.Write("</div>");
Response.Write("<div id='printv' class='print'>");
Response.Write("This is test");
Response.Write("</div>");
}
can anyone please suggest me how can I achieve this?
Thanks a lot.
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Check this out:
function Clickheretoprint(){<br />
var disp_setting="toolbar=yes,location=no,directories=yes,menubar=yes,"; <br />
disp_setting+="scrollbars=yes,width=650, height=600, left=100, top=0"; <br />
var content_vlue = document.getElementById("print_content").innerHTML; <br />
<br />
var docprint=window.open("","",disp_setting); <br />
docprint.document.open(); <br />
docprint.document.write('<html><head><title></title>'); <br />
docprint.document.write('</head><body onload="self.print()"><center>'); <br />
docprint.document.write('<div align="left">'); <br />
docprint.document.write(content_vlue); <br />
docprint.document.write('</div>'); <br />
docprint.document.write('</center></body></html>'); <br />
docprint.document.close(); <br />
docprint.focus(); <br />
}
Source Courtesy:
http://forum.java.sun.com/thread.jspa?threadID=5279919&messageID=10175156[^]
Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips
A pessimist sees only the dark side of the clouds, and mopes; a philosopher sees both sides, and shrugs; an optimist doesn't see the clouds at all - he's walking on them. --Leonard Louis Levinson
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Can anyone tell me how to convert .wmv, .avi,.mpeg etc.. to .flv using ASP .net with c#?
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You need an appropriate component from the vendor. Try http://www.media-convert.com/[^] for a hosted services conversion.
I believe, http://www.zamzar.com/[^] also offers this service.
Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips
A pessimist sees only the dark side of the clouds, and mopes; a philosopher sees both sides, and shrugs; an optimist doesn't see the clouds at all - he's walking on them. --Leonard Louis Levinson
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How many times, dont start a subject with question
We are not a Code Charity
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Hello all,
In my application i am using javascript prompt box and taking input from user.
If user entered value and click on ok then i am performing some db operation.
I need prompt box should be a required field user must entered a value in that if he did not entered the value and click on ok then am displaying alert box and which tell user that this is required field. The actual problem is that if user click on cancel button it postback the page and displays alert box. I need if user click on cancel i dont want to show alert box. How can i do this. My code is as follow.
<br />
function disp_prompt()<br />
{<br />
var name=prompt("Please enter assessment name","Assmssent01");<br />
if (name!=null && name!="")<br />
{<br />
document.Form1['sname'].value = name;<br />
}<br />
<br />
}<br />
<br />
and on page behind<br />
<br />
on page load<br />
<br />
lnkSave.Attributes.Add("Onclick", "javascript:disp_prompt();")<br />
<br />
and on link button cilck<br />
<br />
Dim name As String = "test"<br />
name = Request.Form("sname")<br />
If name = "" Then<br />
Dim strMessage As String = "Assessment name is required."<br />
Dim strScript As String = "<script language="JavaScript">"<br />
strScript += "alert(""" & strMessage & """);"<br />
strScript += "</script>"<br />
Response.Write(strScript)<br />
Exit Sub<br />
Else<br />
db operation here.<br />
End If<br />
<br />
please tell me how can i solve the problem.<br />
People Laugh on me Because i am Different but i Laugh on them
Because they all are same.
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Did you miss a return?
Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips
A pessimist sees only the dark side of the clouds, and mopes; a philosopher sees both sides, and shrugs; an optimist doesn't see the clouds at all - he's walking on them. --Leonard Louis Levinson
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yes,
and prompt box return value in the textbox which user entered.
Eventhough i click on cancel it postback the page and execute my server side code.
People Laugh on me Because i am Different but i Laugh on them
Because they all are same.
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You need to return the result from the disp_prompt function:
function disp_prompt() {
var name=prompt("Please enter assessment name","Assmssent01");
if (name!=null && name!="") {
document.Form1['sname'].value = name;
return true;
}
return false;
}
In the onclick event you need to return the value from the function call to the event. Use lower case names for (X)HTML keywords. Don't use the javascript: protocol in event code, that's for when you put code in an url.
lnkSave.Attributes.Add("onclick", "return disp_prompt();")
Use the type property in the script tag instead of the deprecated language property. You need to use double quotation marks when you put a quotation mark in a string.
Dim strScript As String = "<script type=""text/javascript"">"
Don't use Response.Write to put code in the page. That will place it outside the actual html document, and throws the browser into quirks mode. Use the RegisterStartupScript method to add code to the page.
Page.ClientScript.RegisterStartupScript(Page.GetType(), "msg", strScript)
Despite everything, the person most likely to be fooling you next is yourself.
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Sir
Thanks a lot .It works for me.
People Laugh on me Because i am Different but i Laugh on them
Because they all are same.
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Hi
we have a web Application which is install on the client
hosting server and it provide a control panel to our client that he can control his client's as Host.
Now i want to update our web application on all clients when new updates come just like the windows or any other software that updates it self how i Can do this
we have lot of clients.
please please help me.....................
Thanx for advance
wasim khan
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K thanx Deepak
But my problem is that we create a web application (Like Control Panel)
so that our Hosting Server clients can manage their clients.
Can u please tell me that how i can Update the web application on the hosting server of our client.
One think more when some body purchase our web application we give him the installer to install it in his server
wasim khan
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Something like Plesk/CPanel?
Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips
A pessimist sees only the dark side of the clouds, and mopes; a philosopher sees both sides, and shrugs; an optimist doesn't see the clouds at all - he's walking on them. --Leonard Louis Levinson
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It is a risk disclosing an application credentials onto a public discussion board.
Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips
For oft, when on my couch I lie
In vacant or in pensive mood,
They flash upon that inward eye
Which is the bliss of solitude;
And then my heart with pleasure fills,
And dances with the daffodils. --William Wordsworth ("Daffodils")
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How dumb can you get, please delete that post like the previous post you should disclose personal details on the forum
We are not a Code Charity
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hay its demo account use for the visitor ok
wasim khan
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Hi all,
I need know whether I could get the HTML of the control before rendering.
For example,
Lets take a ASP MenuItem. I inherits to my own MyMenuItem. I need to add some properties like OnClientClick for which I need the HTML of the MenuItem. Is that possible? If so how to do it (any sample code)
Thanks in Advance
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try this
namespace MyProject.ViewManeger
{
///
/// Summary description for ViewManager
///
public class ViewManager
{
public static string RenderView(string path)//path of the user control
{
return RenderView(path, null);
}
public static string RenderView(string path, object data)
{
Page pageHolder = new Page();
UserControl viewControl = (UserControl)pageHolder.LoadControl(path);
if (data != null)
{
Type viewControlType = viewControl.GetType();
FieldInfo field = viewControlType.GetField("Data");
if (field != null)
{
field.SetValue(viewControl, data);
}
else
{
throw new Exception("View file: " + path + " does not have a public Data property");
}
}
pageHolder.Controls.Add(viewControl);
StringWriter output = new StringWriter();
HttpContext.Current.Server.Execute(pageHolder, output, false);
return output.ToString();
}
}
Rajeev Kr. Sharma
VRI Software Pvt.Ltd.
New Delhi India
HumOnline.com
Stay Connected
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Thanks for replying Rajeev.
But I am talking about Custom controls, but you are saying about User Controls.
Thanks
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Could you not apply the code to custom controls instead?
We are not a Code Charity
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My project runs like this, from page1 I would get the username entered into the textbox.. In page2, I'll be displaying the name of the user based from his username.. Page2 also includes some buttons (like frmPersonalInfo, frmMedicalHistory, etc) that when the user clicks, it will lead them to a more detailed information..
But for example, I have another page (page2.1) and I want to get some value from page2.. It doesn't display anything at all when I'm on page2.1
I'm using a database for data access..
The main purpose of the data access from one form to another is for me to be able to create sql queries..
Code:
Page1
string pcode = txtUser.Text.ToString();
Response.Redirect("frmPage2.aspx?PCode=" + pcode);
Page2
protected void frmPage2_Activate(object sender, EventArgs e)
{
string patientcode = Request.QueryString["PCode"].ToString();
}
protected void btnPersonalInfo_Click(object sender, EventArgs e)
{
Response.Redirect("frmPage2.1.aspx?Code=" + patientcode);
}
Page2.1
protected void frmPag2.1_Activate(object sender, EventArgs e)
{
string code = Request.QueryString["Code"].ToString();
lbl.Text = code;
}
The passing of value from page1 to page2 actually works...
In page2.1, I used a label for try purposes only (lbl).. I just wanted to know if I could display the data there.
But when I run the program, it doesn't display anything eventhough the visibility is set to true..
I'm thinking that maybe because the "patientcode" variable in page2 was initialized not as a global variable.. So, maybe that's why page2.1 displays a null value??
What can you suggest for solution?
Thank you!
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