ASP.NET Discussion Boards

Re: User control issues

Hiren solanki14-Dec-10 20:07

Hiren solanki

14-Dec-10 20:07

Swiftain wrote:
Funny thing is that it works on the Page_Load event but doesn't on the button_click event!

I've experimented a thing already with that, But didn't find any solution for the same, Let me try other way I will let you know once I got the clue.

If you're finding the solution then please put here so that it could be useful further for a members and also me.

Regards,
Hiren.
Microsoft Dynamics CRM

My Recent Article: - Way to know which control have raised PostBack[^]

Re: User control issues

Hiren solanki14-Dec-10 21:57

Hiren solanki

14-Dec-10 21:57

See THIS[^], It might be useful.

Regards,
Hiren.
Microsoft Dynamics CRM

My Recent Article: - Way to know which control have raised PostBack[^]

Re: User control issues

Swiftain15-Dec-10 6:29

Swiftain

15-Dec-10 6:29

Instead binding the data on Page_Load event of the user control, I created a method for doing the same thing and it worked. I think the reason is because the Page_Load even of the user control fires and then that of the page fires too which happens automatically, so in order to force a bind, I had to create a simple method like this

public void BindData()
{
    gvResults.DataSource = TheSource;
    gvResults.DataBind();
}

and then on web page, I just did this

protected void SearchButton_Click(object sender, EventArgs e)
{
    DataPager1.TheSource = myData.ToList();
    DataPager1.BindData();
}

Now that works, but now it looks as though the gridview events from the user control like "OnRowCreated" ain't firing. Oh well, at least I've got one bit working Smile | :)

Re: User control issues

Hiren solanki15-Dec-10 18:33

Hiren solanki

15-Dec-10 18:33

Yes, That's the way. Thanks for sharing solution.

Swiftain wrote:
"OnRowCreated" ain't firing

Will try to solve it as getting enough time. Smile | :)

Regards,
Hiren.

My Recent Article: - Way to know which control have raised PostBack
My Recent Tip/Trick: - Remove HTML Tag, get plain Text

Taking Screen Shots in client browsers

Hema Bairavan14-Dec-10 18:15

Hema Bairavan

14-Dec-10 18:15

Hi All,

I am working in a asp project, in which now i have a requirement to take the screen shot of the aspx page that is visible on the client browser.

can any one please let me know how to do the same .

thanks in advance..

Re: Taking Screen Shots in client browsers

Hiren solanki14-Dec-10 18:55

Hiren solanki

14-Dec-10 18:55

I don't have much Idea on whether it is possible from clientside or not. As javascript is only available to you.

But I found THIS[^] to be useful so far.

Regards,
Hiren.
Microsoft Dynamics CRM

My Recent Article: - Way to know which control have raised PostBack[^]

Re: Taking Screen Shots in client browsers

RaviRanjanKr15-Dec-10 3:19

RaviRanjanKr

15-Dec-10 3:19

Navigate the Given link
Link[^]

Hope it Will work for you.

Problem While Sending SMS

Ravikant Y. Ninave14-Dec-10 13:54

Ravikant Y. Ninave

14-Dec-10 13:54

Hi All,
I've to send SMS from My web Application (I'm using ASP.NET VB). My SMS API is on .php site. Here is a Sample.

Dim MyString, CellNo As String
MyString = "Message"
CellNo = "Cell No"

Dim Http As HttpWebRequest = WebRequest.Create("http://208.101.14.59/api/pushsms.php?usr=USERID&pwd=PASSHERE&sndr=SENDERID&ph=" & CellNo & "&text=" & MyString & "&rpt=1")
Dim resp As HttpWebResponse = req.GetResponse()

OR USING THIS METHOD

Dim Http As HttpWebRequest = WebRequest.Create("http://208.101.14.59/api/pushsms.php?usr=USERID&pwd=PASSHERE&sndr=SENDERID&ph=" & CellNo & "&text=" & MyString & "&rpt=1")
Http.Method = "GET"
Using WebResponse As HttpWebResponse = Http.GetResponse()
Dim responseStream As Stream = WebResponse.GetResponseStream()
Dim reader As StreamReader = New StreamReader(responseStream, Encoding.Default)
Dim html As String = reader.ReadToEnd()
responseStream.Close()
End Using

When I use this I Get Error Like:
An attempt was made to access a socket in a way forbidden by its access permissions 208.101.14.59:80

I google it and got many solutions which were not usefull finally I contacted my Server Administrator and they told me that they doesn't supports Browsing Feature to other sites from their server. So I use following code :

Session("CellNo")="CellNo"
Session("SMSMess") ="Messagetext"

Dim newWin As String = ("<script language='javascript'>" + "window.open('msgstat.aspx' , 'Print', 'height=200, width=220, menubar=no, toolbar=no, scrollbars=no, resizable=no'); </script>")
ClientScript.RegisterStartupScript(Me.GetType(), "pop", newWin)

I openes Popup Window. My Code on Popup Window:

Design:
<script language="javascript" type="text/javascript">
function CloseMe() {
window.close()
}
</script>

<body style="background:#2C6494;" topmargin="15px" leftmargin="0" onload="CloseMe()">
<form id="form1" runat="server" style="background:#2C6494;">
<div style="background:#2C6494">
<iframe runat ="server" id ="ravi" frameborder="0" height="1px" width="1px" />
<br /><br /><br /><br />
<div align="center">
<b>Updating details...Please wait..</b>
</div>
</div>
</form>
</body>

CodeBehind:
Try
Dim myString As String = "http://208.101.14.59/api/pushsms.php?usr=USERID&pwd=PASSHERE&sndr=SENDERID&ph=" & Trim(Session("CellNo")) & "&text=" & Trim(Session("SMSMess")) & "&rpt=1"

ravi.Attributes.Add("src", myString)
Catch ex As Exception
Response.Write("Error Occured")
End Try

It works Fine. When I Click on Send Button Popup opens and SMS sends successfully. Ok with 1 SMS But What about Bulk Messages How could I Use it. Can anyone helps me?

Thanx

Re: Problem While Sending SMS

RaviRanjanKr15-Dec-10 3:20

RaviRanjanKr

15-Dec-10 3:20

Please Re-format your Code to make it readability. Smile | :)

html cleanup

Dhyanga14-Dec-10 7:41

Dhyanga

14-Dec-10 7:41

Hi all,

i inserted my data into the database with the html tags. I am trying to show those data in the gridveiw but without html tags. Is it possible to do this ? Any Ideas ??

suchita

Re: html cleanup

Not Active14-Dec-10 9:02

Not Active

14-Dec-10 9:02

You obviously need to strip the html elements either going to the or coming from the database. Use a RegEx to find and remove them from the text.

What issues are you encountering?

I know the language. I've read a book. - _Madmatt

Re: html cleanup

Dhyanga14-Dec-10 9:10

Dhyanga

14-Dec-10 9:10

when i was showing in the datagrid, because of some html tags, the starting text is not aligned. Some are left aligned of the cell, while some are right aligned and some are center. I want the uniformity in all when they are displayed in the datagrid.

suchita

Re: html cleanup

Not Active14-Dec-10 9:20

Not Active

14-Dec-10 9:20

If you want uniformity in alignment then make it happen. You are in complete and absolute control of the html that is rendered.

I know the language. I've read a book. - _Madmatt

Re: html cleanup (edited)

NeverHeardOfMe14-Dec-10 9:13

NeverHeardOfMe

14-Dec-10 9:13

Mark Nischalke wrote:
Use a RegEx

um... you might want to read this rant[^]...

[edit]

This[^] exposition of it is also interesting

Re: html cleanup (edited)

Not Active14-Dec-10 9:18

Not Active

14-Dec-10 9:18

Just that, a rant. The response of Chuck Norris can do it is spot on though. Big Grin | :-D

I know the language. I've read a book. - _Madmatt

Re: html cleanup [modified]

Hiren solanki14-Dec-10 20:02

Hiren solanki

14-Dec-10 20:02

I found this Regex to detect HTML Tags.

\<\/?\w+\>

Literal <

Literal /,zero or one repetations

Alphanumeric, one or more repetitions

Literal >

Which Matches to almost HTML tags, Just replace matched string with Empty of "" String. and you will get plain text as a OUTPUT I think.

[Add]
See my recent TIP[^] on CP for that.
[/Add]

Regards,
Hiren.
Microsoft Dynamics CRM

My Recent Article: - Way to know which control have raised PostBack[^]

modified on Wednesday, December 15, 2010 8:52 AM

Re: html cleanup [modified]

Dhyanga15-Dec-10 3:06

Dhyanga

15-Dec-10 3:06

Problem is solved already....

suchita

modified on Wednesday, December 15, 2010 3:32 PM

Asp.net gauge control

venu65614-Dec-10 1:56

venu656

14-Dec-10 1:56

hai experts

i need a gauge control in asp.net with out third party tools is .can u please suggest me how to design a circular gauge control in asp.net .it is very urgent requirement please help me out

Regards
venu

Loading CKEditor drop-down plugin from database?

Gregory Gadow13-Dec-10 7:39

Gregory Gadow

13-Dec-10 7:39

I want to use CKEditor -- not the older FCKEditor -- on our company website. I want to add a plugin that will allow the user to insert links to our staff.

I have written a plugin that adds an empty combo box to the editor's menu bar; the plugin's name is StaffLinks. Right now, the drop-down is empty. I need to populate it with data from the company database. The older editor was a web control and had some methods to do this via ASP.Net, but the newer editor is entirely JavaScript based. Official documentation does not address this issue, and I was unable to turn up anything useful with my own searches.

So, any suggestions?

Solution

Gregory Gadow16-Dec-10 9:42

Gregory Gadow

16-Dec-10 9:42

I have found a solution to my question, and written an article explaining what I did: A Plugin for CKEditor With Dynamic Data[^]

Ok Cancel button using javascript [modified]

padmanabhan N12-Dec-10 23:19

padmanabhan N

12-Dec-10 23:19

Hi Experts,

I have to show ok cancel button in popup and while clicking ok it should proceed and cancel should remain the same.

Any idea, please provide.

Modified :

i need this is code behind.

Padmanabhan
My Articles:
Articles[^]
My latest Article:
Word Automation[^]

modified on Monday, December 13, 2010 6:03 AM

Re: Ok Cancel button using javascript

Sandeep Mewara12-Dec-10 23:28

Sandeep Mewara

12-Dec-10 23:28

Well, design your popup with two buttons... 'Ok' & 'Cancel'. Define OnClientClick event on both of them. Based on the button, different javascript event would be called. If it's a Cancel button then cancel the request, just return false. If it's an 'Ok' button, move on.

There are lots of examples on the same. In case needed, just Google for 'Ok Cancel Javascript'

Re: Ok Cancel button using javascript

NeverHeardOfMe12-Dec-10 23:29

NeverHeardOfMe

12-Dec-10 23:29

padmanabhan N wrote:
Ok Cancel button using javascript

So why have yuou posted this here instead of the Javascript forum?

This is pretty basic Javascript which you cuold solve yourself with a little Googling. But anyway, try here[^] for starters

Re: Ok Cancel button using javascript

padmanabhan N12-Dec-10 23:51

padmanabhan N

12-Dec-10 23:51

I am asking about code behind. I have few samples like

btnImport.Attributes.Add("onclick", "javascript:return " +
"confirm(Are you sure you want to create?')");

But this is not working.

Padmanabhan
My Articles:
Articles[^]
My latest Article:
Word Automation[^]

Re: Ok Cancel button using javascript

NeverHeardOfMe13-Dec-10 0:12

NeverHeardOfMe

13-Dec-10 0:12

OK - you don't really need the "javascript:" bit, but apart from that, and the fact that you have missed out ther opening ' at the start of your message (before the word "Are"), it should work:

btnImport.Attributes.Add("onclick", "return confirm('Are you sure you want to create?')");

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