|
Hi.
Does anybody know if it is possible to write programatically a text in a web application page with functionnalities like "newline", "tab", "center text",...
In fact: organise a text programatically before putting it in a web page.
Thanks,
Oren 
|
|
|
|
|
| You can write text and format it with normal html controls. Then u can add this to one of the block-level element( , etc).
Example:
1. Type the following script in notepad and save it in wwwroot folder with name such as "Test1.aspx"
2. Open Internet Explorer and the type URL: http://localhost/Test1.aspx
<script runat="server">
Sub Page_Load(sender As Object,e As EventArgs)
Dim str As String="<h1><center> Welcome To Web<b/> Appplication </center></h1> in <br /> <h3>ASP.NET</h3>"
div1.InnerHtml=str
End Sub
</script>
<html>
<head>
</head>
<body>
A Simple Test<br />
<form runat="server">
<p id="div1" runat="server" />
</form>
</body>
</html>
I dont know wheather may reply solve ur problem. However i just tried.
|
|
|
|
|
| You can write text and format it with normal html controls. Then u can add this to one of the block-level element( , etc).
Example:
1. Type the following script in notepad and save it in wwwroot folder with name such as "Test1.aspx"
2. Open Internet Explorer and the type URL: http://localhost/Test1.aspx
<script runat="server">
Sub Page_Load(sender As Object,e As EventArgs)
Dim str As String="<pre><h1><center> Welcome To Web<b/> Appplication </center></h1> in <br /> <h3>ASP.NET</h3> "
div1.InnerHtml=str
End Sub
A Simple Test
|
|
|
|
|
| You can write text and format it with normal html controls. Then u can add this to one of the block-level element( , etc).
Example:
1. Type the following script in notepad and save it in wwwroot folder with name such as "Test1.aspx"
2. Open Internet Explorer and the type URL: http://localhost/Test1.aspx
<script runat="server">
Sub Page_Load(sender As Object,e As EventArgs)
Dim str As String=<pre>"<h1><center> Welcome To Web<b/> Appplication </center></h1> in <br /> <h3>ASP.NET</h3>"
div1.InnerHtml=str
End Sub
A Simple Test
|
|
|
|
|
sorry for inconvience. The browser is parsing data section. The contents of str varaible are as under:
<h1><center> Welcome To Web<b/> Appplication </center></h1> in <br /> <h3>ASP.NET</h3>
|
|
|
|
|
You can use StringBuilder to build text before dumping on a label, literal or straight Response.Write(). Or you can look at HtmlTextWriter which has some specific methods for HTML writing (obviously), though it doesn't facilitate newline or tab.
-- modified at 10:47 Friday 28th July, 2006
I take that back, HtmlTextWriter does handle indent and newline.
|
|
|
|
|
 Thanks guys, I'll try what you proposed tomorow (on sunday) when I'll be back at my project computer. Here, I don't have Visual.
Oren, 
|
|
|
|
|
|
Take a look at the NotifyIcon class.
"Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning." - Rick Cook www.troschuetz.de
|
|
|
|
|
This might help you out.
http://msdn.microsoft.com/coding4fun/inthebox/systrayalclock/default.aspx
-K
|
|
|
|
|
I have an fixed length array :-
Byte[] myArray = new Byte[50];
Now this represents a specific message structure. For example, the sort of thing I want to do is :
1. to read and set a bit field, Byte[25], bit 1
2. to read and set a 5 bit value, Byte[20], bits 0-5
3. to read and set a 32 bit number, Byte[10]
These are just a few examples of what functions I want to perform on the array. But they highlight some of my challanges.
Any thoughts on gneral ways to achieve this?
Thanks,
Liam
|
|
|
|
|
Well, to set a particular bit in a byte, I would use bitwise operators. The exclusive-or (^) would work:
byte b = 35;
b ^= 0x01;
*Note - This will change the value of the bit. If it's 0, it will be changed to 1, if it's 1 it will be changed to zero.
Of course, it's hard to tell what you mean by bit 1. But to set a particular bit in the byte array is not much different:
byte[] b = new byte[50];
...
b[25] ^= 0x01;
To read the value, you can use a bitwise-and ( & ) :
if (b[20] & 0x1f == a) { ... }
I'm not sure what you mean by setting a 32 bit number on a single byte though.
Logifusion[^]Last modified: Friday, July 28, 2006 9:43:29 AM --
|
|
|
|
|
forgive me - I'm new to c#
public struct lookupOjbect
{
string fieldvalue;
public lookupOjbect (string fieldvalue)
{
this.fieldvalue = fieldvalue;
}
}
lookupOjbect lookupObjectRow = new lookupOjbect();
When I want to assign a value to this object then 'fieldvalue' doesnt show with intellisense. e.g. lookupObjectRow.fieldvalue - doesnt show!
|
|
|
|
|
it is because fieldvalue is private.
Try
public string fieldvalue
though that is not great oop, and most thing use properties to get around that and keep encapulation, e.g.
private string fieldvalue;
public string FieldValue
{
set { this.fieldvalue = value; }
get { return this.fieldvalue; }
}
|
|
|
|
|
|
Remember that changing the values in a struct type only affect that particular instance as it is a value type.
If you are planning on implementing a Get / Set accessor, you may want to think about using a class instead.
|
|
|
|
|
The Catalyst wrote: Remember that changing the values in a struct type only affect that particular instance as it is a value type.
And so what happens in a class if it doesn't "only affect that particular instance"?
The Catalyst wrote: If you are planning on implementing a Get / Set accessor, you may want to think about using a class instead
Why would a class be better in this instance? What is wrong with putting Get/Set accessors on a struct?
|
|
|
|
|
Colin Angus Mackay wrote: And so what happens in a class if it doesn't "only affect that particular instance"?
It's the old Refference / Value type behavior. I think i worded it badly.
Any change made to a class is reflected through all refferences, making changes to a struct only changes the one you are changing in the local context. (Barring special circumstances)
Colin Angus Mackay wrote: Why would a class be better in this instance? What is wrong with putting Get/Set accessors on a struct?
I've never seen a Get / Set in a struct, at least, not in the standard CLR libraries. Tho i suppose there must be some, i can't imagine a use for them; All the com interop structs use public fields.
From what i've seen, everything gets set in the ctor. and accessed through read only properties.
|
|
|
|
|
The Catalyst wrote: I've never seen a Get / Set in a struct, at least, not in the standard CLR libraries.
Actually, virtually every struct I've seen in the BCL uses properties: Point, Size, Rectangle, to name a few, all expose their data via properties.
Tech, life, family, faith: Give me a visit.
I'm currently blogging about: Messianic Instrumentals (with audio)
The apostle Paul, modernly speaking: Epistles of Paul
Judah Himango
|
|
|
|
|
True, but they are all read only. None of them implement a set method, you have to create a new object if you want to use different values.
|
|
|
|
|
The Catalyst wrote: True, but they are all read only. None of them implement a set method
That's wrong. Look at the Point.X for example. You can set it.
|
|
|
|
|
Still, pretty pointless.
|
|
|
|
|
The Catalyst wrote: True, but they are all read only.
Have a look at Rectangle.Width, Height, Size, and others.
|
|
|
|
|
The default accessor property for a field in C# is private, therefore it would only be accessible internaly, and not appear on intellisense. Just wack public infront of it.
|
|
|
|
|
public members are a crime
keep fieldValue private.
A man said to the universe:
"Sir I exist!"
"However," replied the Universe, "The fact has not created in me A sense of obligation."
-- Stephen Crane
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
