Web Development Discussion Boards

Do you have open source text editor like MSDN forum's text editor?

Mohammad Dayyan9-Jul-08 7:06

Mohammad Dayyan

9-Jul-08 7:06

Hi there.
Do you have open source text editor like MSDN forum's text editor? Roll eyes | :rolleyes:

http://forums.msdn.microsoft.com/en-US/csharplanguage/threads/[^]

Freshman

Re: Do you have open source text editor like MSDN forum's text editor?

Christian Graus9-Jul-08 11:40

Christian Graus

9-Jul-08 11:40

Good luck with that. MS put a lot of time and money into making their site spiffy, and you want a free control that does the same thing, when it's only been out a few weeks ?

Christian Graus

No longer a Microsoft MVP, but still happy to answer your questions.

Re: Do you have open source text editor like MSDN forum's text editor?

Mohammad Dayyan9-Jul-08 12:56

Mohammad Dayyan

9-Jul-08 12:56

It was only a question Unsure | :~

Freshman

Re: Do you have open source text editor like MSDN forum's text editor?

Shog⁹9-Jul-08 11:49

Shog⁹

9-Jul-08 11:49

That link gives me a 500 (server) error. A rather nice one, with text and some sort of search box in like twelve different languages, but nothing about text editors.

If you're just looking for a rich text editor, try a Google search - there are lots of them. For instance: TinyMCE[^]

Citizen 20.1.01
'The question is,' said Humpty Dumpty, 'which is to be master - that's all.'

Re: Do you have open source text editor like MSDN forum's text editor?

Mohammad Dayyan9-Jul-08 13:00

Mohammad Dayyan

9-Jul-08 13:00

Nice reply.
Thank you very much. Smile | :)

Freshman

access textbox in side the gridview

RuhrT9-Jul-08 7:04

RuhrT

9-Jul-08 7:04

I am new to .net programming, so please pardon any mistakes I make. On my page have gridview1 and inside the edit template of the gridview1 have texbox8. When the user clicks on the edit button the textox8 should automatically populate current machine date. I am not sure how to access the texbox8 inside the gridview and display the current date.

Following is the part of the code:

<asp:gridview id="GVOpenNCMR" runat="server" allowpaging="True" xmlns:asp="#unknown">
AllowSorting="True" AutoGenerateColumns="False" CellPadding="4"
DataSourceID="SqlDataSource1" Height="369px" Width="482px"
Font-Names="Arial" Font-Size="8pt" ForeColor="#333333" GridLines="None"
PageSize="30"
<asp:templatefield headertext="Closed Date" sortexpression="ClosedDate" mode="hold"> <EditItemTemplate>
<asp:TextBox ID="TextBox4" runat="server" Height="15px"
Text='<%# Bind("ClosedDate", "{0 Big Grin | :-D

}") %>' Width="60px"
ontextchanged="TextBox4_TextChanged"></asp:TextBox>
<cc1:CalendarExtender ID="TextBox4_CalendarExtender" runat="server"
Enabled="True" TargetControlID="TextBox4">
</cc1:CalendarExtender>
/EditItemTemplate

Here is the code in my .vb file:

Protected Sub TextBox4_TextChanged(ByVal sender As Object, ByVal e As System.EventArgs)
For Each row In GVOpenNCMR.Rows
Dim textBoxText As = (CType(row.FindControl("TextBox4"), TextBox)).Text
Next

Not sure where to put the code for the textbox to populate system date. Anyhelp would be appreciated. Thanks.

Re: access textbox in side the gridview

Christian Graus9-Jul-08 7:38

Christian Graus

9-Jul-08 7:38

And new to this forum it seems. ASP.NET questions go in the ASP.NET forum, pls.

If you're new to .NET, why are you working on something so complex ? And why is your textbox called textbox8 ?

Christian Graus

No longer a Microsoft MVP, but still happy to answer your questions.

Logout -> Browser Back Button = Login Page

butchzn9-Jul-08 4:21

butchzn

9-Jul-08 4:21

Hi Guys,

When i LogOut a user on my site a User is still able to hit the Back button in their browser and essentially view a logged in only page. Frown | :(

Ideal scenario would be for this page to send them to Login screen.

What would be the best way to stop this from happening?

FYI.
When a user logs in, i store a loggedIn value in a session variable.
On logout i reset this session to indicate the user is loggedOut.

I am using c# .net

Many Thanks. Smile | :)

Re: Logout -> Browser Back Button = Login Page

Christian Graus9-Jul-08 5:13

Christian Graus

9-Jul-08 5:13

Why did you double post this ?

Christian Graus

No longer a Microsoft MVP, but still happy to answer your questions.

Re: Logout -> Browser Back Button = Login Page

Shog⁹9-Jul-08 5:58

Shog⁹

9-Jul-08 5:58

The browser will cache pages, unless you ask it not to. Read up on the cache control headers.

Citizen 20.1.01
'The question is,' said Humpty Dumpty, 'which is to be master - that's all.'

Access to the path is denied

Banjo Ayorinde9-Jul-08 1:55

Banjo Ayorinde

9-Jul-08 1:55

Hi,
I want to upload a file to a folder in production server, using the SaveAs method of the upload server control. My target folder is 'E:\inetpub\vhosts\marinasecuritieslimited.com\httpdocs\stockinfo\test_data.txt

However i got this error "Access to the path 'E:\inetpub\vhosts\marinasecuritieslimited.com\httpdocs\stockinfo\test_data.txt' is denied" after clicking the upload button.

Have granted asp.net user access to write the folder, yet the error is still the same.

Can someone help me please?

How to decode Email Body format?

hifiger20049-Jul-08 1:23

hifiger2004

9-Jul-08 1:23

Hi,

How can I decode the email body into the correct string value?

I have a problem in retrieving email content using indy.sockets. Some of the email body has this value (please check below characters) ...

Rm9sbG93IFVwIEZsYWc6IEZvbGxvdyB1cA0KRmxhZyBTdGF0dXM6IENvbXBsZXRlZA0KDQpCT09L SU5HIENPTkZJUk1BVElPTg0KV290aWYuY29tIFB0eSBMdGQNCklzc3VlZDogMDgvMDYvMjAwOA0K DQpUSElTIEJPT0tJTkcgSEFTIEJFRU4gUFJFLVBBSUQgVE8gV09USUYuQ09NIEZPUiBUSEUgUk9P TSwgQkVERElORyBBTkQgSU5DTFVTSU9OUyBTSE9XTiBCRUxPVy4NCg0KPT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT0NClByb3BlcnR5IG5hbWU6ICAgICAgICAgICAgICAgRGFyd2luIEFpcnBvcnQgUmVz b3J0DQpDb25maXJtYXRpb24gbnVtYmVyOiAgICAgICAgIDkyMjE0MDkNCg0KVG90YWwgbnVtYmVy IG9mIHJvb21zOiAgICAgICAxIHBlciBuaWdodA0KDQpHdWVzdCBuYW1lOiAgICAgICAgICAgICAg ICAgIENoZXJ5bCBTaGVwcGFyZA0KDQpOdW1iZXIgb2YgZ3Vlc3RzOiAgICAgICAgICAgIEFkdWx0 czogMiBDaGlsZHJlbjogMA0KDQpCZWRkaW5nIGNvbmZpZ3VyYXRpb246ICAgICAgIDEgZG91Ymxl DQoNCkd1ZXN0IHBob25lOiAgICAgICAgICAgICAgICAgMDg4OTcxMDc0Ng0KR3Vlc3QgRVRBOiAg ICAgICAgICAgICAgICAgICAxMzAwDQoNCj09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09DQpSb29tIHR5 cGU6ICAgICAgICAgICAgICAgICAgIEV4ZWN1dGl2ZSBCdW5nYWxvdw0KDQpCb29rZWQgbmlnaHQ6 ICAgICAgICAgICAgICAgIFN1bmRheSAyOS1KdW4tMDgNCkJvb2tlZCByYXRlOiAgICAgICAgICAg ICAgICAgJDIxNS4wMA0KSW5jbHVzaW9uczogICAgICAgICAgICAgICAgICBDb21wbGltZW50YXJ5 IGFpcnBvcnQgdHJhbnNmZXJzISAyNCBob3VyIHJlY2VwdGlvbiAtIGdyZWF0IGZvciBsYXRlIG5p Z2h0LCBlYXJseSBtb3JuaW5nIGFycml2YWxzIGFuZCBkZXBhcnR1cmVzLg0KDQpSb29tIHR5cGUg ZGVzY3JpcHRpb246ICAgICAgIEFpciBjb25kaXRpb25lZCBidW5nYWxvdyB3aXRoIHF1ZWVuIGJl ZCBpbiBtYWluIGJlZHJvb20sIGxhcmdlIHdhcmRyb2JlLCBwcml2YXRlIGVuc3VpdGUsIDIgc2Vh dGVkIGxvdW5nZSwgMzDigJ0gcGxhc21hIHNjcmVlbiBUViwgdGVsZXBob25lICYgaW50ZXJuZXQg ZmFjaWxpdGllcywga2l0Y2hlbmV0dGUgd2l0aCBsYXJnZSBmcmlkZ2UgYW5kIG1pY3Jvd2F2ZSwg cHJpdmF0ZSB1bmRlcmNvdmVyIGJhbGNvbnkgJiBpbmRpdmlkdWFsIGNhcnBhcmsNCg0KQWxsIGFt b3VudHMgYXJlIHNob3duIGluIEF1c3RyYWxpYW4gRG9sbGFycw0KDQo9PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PQ0KVGhlIGd1ZXN0IGhhcyBiZWVuIGluZm9ybWVkIHRoYXQgdGhleSBtdXN0IHByb3Zp ZGUgYSBjcmVkaXQgY2FyZCBhdCBjaGVjay1pbiB0byBndWFyYW50ZWUgcGF5bWVudCBvZiBhbnkg aW5jaWRlbnRhbCBjaGFyZ2VzLiBUaGV5IGhhdmUgYWxzbyBiZWVuIGluZm9ybWVkIHRoYXQgdGhl eSBtdXN0IHByb2R1Y2UgcGhvdG8gSUQgYXQgY2hlY2staW4sIGFuZCB0aGF0IHlvdSB3aWxsIHRh a2UgYW5kIHJldGFpbiBhIGNvcHkgb2YgdGhpcyBJRC4NCg0KRm9yIG1vcmUgaW5mb3JtYXRpb24g ZW1haWwgIldvdGlmLmNvbSBBZG1pbmlzdHJhdGlvbiIgPGFkbWluQHdvdGlmLmNvbT4gb3IgdGVs ZXBob25lICs2MSA3IDM1MTIgOTk5OS4NCg0KVmlldyB5b3VyIGhvdGVsJ3MgY3VycmVudCBvZmZl cnMgYXQgaHR0cDovL3d3dy53b3RpZi5jb20vaG90ZWwxMjk5My4NCg0KVXBkYXRlIHlvdXIgcmF0 ZXMsIGFsbG90bWVudHMgYW5kIGluY2x1c2lvbnMgb25saW5lIGFuZCB2aWV3IGd1ZXN0IGRldGFp bHMgYXQgaHR0cHM6Ly9zdXBwbGllci53b3RpZi5jb20vU3VwcGxpZXJFbnRyeS5qc3AuDQoNClRo YW5rIHlvdSBmb3Igc2VsbGluZyB0aHJvdWdoIFdvdGlmLmNvbS4NCg0KVGhlIFRlYW0NCldvdGlm LmNvbQ0KPT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT0NCg0KDQo=

hifiger2004

Re: How to decode Email Body format?

Shog⁹9-Jul-08 4:25

Shog⁹

9-Jul-08 4:25

I already mentioned, i think, that this stuff is extremely well documented[^] if you just look.

Citizen 20.1.01
'The question is,' said Humpty Dumpty, 'which is to be master - that's all.'

Re: How to decode Email Body format?

hifiger20049-Jul-08 19:59

hifiger2004

9-Jul-08 19:59

I think I found another component. I am using now another component that has this property - msg.plainbody.tostring which returns a real email value.

Anyway, thanks about the links you shared to me.

hifiger2004

Beginner: How to use web services using Javascript

reb1rth8-Jul-08 22:45

reb1rth

8-Jul-08 22:45

Hi,

I use to code with the C# language and accessing web services methods are uber easy with the help of VS Studio. But now im trying to do the same, but using Javascript instead.

The link to the webservice:

http://webservices.iter.dk/calculator.asmx[^]

Now the thing is,

1.how do a connection to the web service so that i will be able to get access the methods so that i be able to use it on my form.

2. if there are other ways to access the methods of the web service mentioned above, what are the steps? any tutorials that i can look at in order to understand how Javascript will be able to achieve that.

Thank you.

Re: Beginner: How to use web services using Javascript

Christian Graus9-Jul-08 1:31

Christian Graus

9-Jul-08 1:31

Oh, look[^] !! Roll eyes | :rolleyes:

Christian Graus

No longer a Microsoft MVP, but still happy to answer your questions.

Re: Beginner: How to use web services using Javascript

reb1rth9-Jul-08 23:44

reb1rth

9-Jul-08 23:44

There is this error 415. which i believe is the Unsupported media type; bad format error. how do i solve this.

req.open("POST", url , true);
        //req.setRequestHeader("POST", "/calculator.asmx HTTP/1.1");
        req.setRequestHeader("Host", "webservices.iter.dk")
        req.setRequestHeader("Content-Type", "text/xmltext/xml; charset=utf-8");
        req.SetRequestHeader("Content-Length", "length")
        req.setRequestHeader("SOAPAction", "http://www.iter.dk/webservices/calculator.asmx/Add")


        req.send("" +
                    "\n\n" +
                    "<soap:envelope">             ' xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"'+
            ' xmlns:xsd="http://www.w3.org/2001/XMLSchema"'+
            ' xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">' +
                    "<soap:body xmlns:soap="#unknown">" + "/n" +
            ' <add xmlns="http://www.iter.dk/webservices/calculator.asmx">' +
            '<inta>' + intA + '</inta>' +
            '<intb>' + intB + '</intb>' +
            '</add>' + "/n" +
            '</soap:body>' + "/n" +
            '' + "/n");


        return false;

is there something wrong with the code above ?

Beginers Question: Developing Websites With Discussion Options

Hadi8-Jul-08 12:28

Hadi

8-Jul-08 12:28

Hi people,
I want to develop a news site with articles, where each article has an option of posting comments to it in the bottom, in a discussion/threaded way.
I'd like to do every thing myself without using any ready-made libraries for that matter.
The problem is that I don't know where to start and what tools to select and learn.
I am a SW developer in C++/OpenGL/3D... I also know a fair amount of SQL and a little bit of Python.
What set of tools should I pick?
C#/ASP.NET ??
PHP??
Java??
Python?
Confused | :confused:

Please advise.
Many thanks in advance.

Re: Beginers Question: Developing Websites With Discussion Options

Christian Graus8-Jul-08 14:30

Christian Graus

8-Jul-08 14:30

C#/ASP.NET. It's OO and C# looks like C++, it's the most friendly environment for C++ devs to write web apps.

Christian Graus

Please read this if you don't understand the answer I've given you. If you're still stuck, ask me for more information.

IE7 vs FF3 issue...

l a u r e n8-Jul-08 9:33

l a u r e n

8-Jul-08 9:33

so i'm writing some basic drag-drop code and it all works fine in FF3 but in IE it seems that the mouseup event isn't being handled properly ... does anyone know of any "known issues" related to this?

"mostly watching the human race is like watching dogs watch tv ... they see the pictures move but the meaning escapes them"

Re: IE7 vs FF3 issue...

Shog⁹8-Jul-08 15:39

Shog⁹

8-Jul-08 15:39

The only one i can think of off-hand is that if the element you're dragging has text content IE will start selecting it, which can get weird but isn't really a big deal to work around. Oh, and if you're detaching and re-attaching elements containing form controls, it'll sometimes lose attributes.

Keep in mind: IE's event bubbling model works a bit... differently. If you have event handlers at multiple levels, and depend on events reaching them in a certain order, then this might lead to problems.

Citizen 20.1.01
'The question is,' said Humpty Dumpty, 'which is to be master - that's all.'

Diacritics (accent characters) getting stripped on form post

Mark J. Miller8-Jul-08 6:23

Mark J. Miller

8-Jul-08 6:23

I have a classic asp application which allows the use of diacritics (accented characters). The values containing the characters are being passed between a series of pages (wizard pattern) until the user submits the final page.

As I inspect each page in the flow, the diacritics are being passed correctly between all the previous pages. But on the final submit the entire characters are being stripped from the value submitted. So, "Producciòn" becomes "Produccin". I'm just using request.form("....") to retrieve the values.

The page headers are all the same (same includes same html head settings). Why would the characters be dropped?

Code responsibly: OWASP.org
Mark's blog: developMENTALmadness.blogspot.com

Re: Diacritics (accent characters) getting stripped on form post

Shog⁹8-Jul-08 8:22

Shog⁹

8-Jul-08 8:22

Are they being dropped prior to submission (check the values in the form fields), during submission (check the actual POST with Fiddler or equiv), or during receipt (examine the request server-side; if you're doing ASP.NET, then the raw request is available somewhere in the current HttpContext object i believe, but poke around a bit).

My first guess would be that you have the encoding set incorrectly on the last page, causing the browser to "correct" the characters... but a bit of detective work should take you a lot further than that. Wink | ;)

Citizen 20.1.01
'The question is,' said Humpty Dumpty, 'which is to be master - that's all.'

Re: Diacritics (accent characters) getting stripped on form post

Mark J. Miller8-Jul-08 9:17

Mark J. Miller

8-Jul-08 9:17

Ok, a co-worker was able to help me. The issue was most definately an encoding issue as was stated. I believed that was the case, but had been changing the encoding on the referring and target pages w/o any luck. As it turns out I had to change the encoding on every page in the process and that fixed the problem. Here's the page that saved my hide:

http://www.hanselman.com/blog/InternationalizationAndClassicASP.aspx [^]

Before the changes, this is the value that was passed between the pages:

departmentname=Bo%F1ar+-+Producci%F3n

now the value being passed is:

departmentname=Bo%C3%B1ar+-+Producci%C3%B3n

I appreciate the help given, thank you!

Code responsibly: OWASP.org
Mark's blog: developMENTALmadness.blogspot.com

Embed WPF user control in web page

cristi2go8-Jul-08 3:30

cristi2go

8-Jul-08 3:30

Hello

Is it possible to embed a WPF user control (made in vb.net) in a web page (written in HTML) ?

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