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Don't Cross Post.
Regards,
Satips. ![Rose | [Rose]](https://codeproject.global.ssl.fastly.net/script/Forums/Images/rose.gif)
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Hi friends!!.can you help me work with timer control in the web form......
Hi,Im Razana
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You can't, because the timer runs on the server, and your page runs on the client. You can write a timer in javascript, which will execute on the client.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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As CG said timer runs on the server side and the control pages runs on the Client side so please try to implement the Javascript, which will execute on the client.
Here is the Code for the Timer control using Javascript.
Regards,
Satips.
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Thank You Graus and Satips...
Hi,Im Razana
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Glad to Help always.
Regards,
Satips.
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could you tell what do you want to do ??
When you get mad...THINK twice that the only advice
Tamimi - Code
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I have made one User Control which exposes some properties. All these properties are browseable. Hence, when I put my user control on any form and selected the user control, I am able to see the custom properties in property pan at design time.
At design time, I want the button to be displayed against the property item for setting its value. So when user wants to modify the value of this property, user will click the button available. Clicking of button will open up custom form which assist user in configuring the property value.
In framework 2.0, there is control named Masked Text box. This control has got Mask property. I want something similar to this Mask property configuration.
Pls Help.
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First time I didn't get any help from this board but ultimately I got the solution. Type 'IWindowsFormsEditorService' in MSDN for more detail on solution 
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hi i refered to an website this[^]
exactly and create an console application however the program only pop up an console and when i try to key in something in it. an run time error occur : Index was outside the bounds of the array.
could some one please aid me in this..
how come its not working??
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hey,
I want to use MouseWheel for my drawing application...Idea is to expand and contract a circle depending upon the direction of wheel motion...which function/property to use..?
thanks
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It will take more than a function or property to do that. You can use Mouse Move for sure but will have to add drawing and all those things. Try to do a research on System.Drawing.
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Hi,
there are at least two approaches to do such things.
1.
Every shape (line, rectangle, circle, ...) could be a (user-defined) Control;
in that case you create and select a shape, then it gets its events fired
such as MouseWheel.
2.
In a lightweight approach (which I prefer) only one Control is involved (say a Panel)
on which you create your drawing. Now it is the Panel itself that gets the events,
such as MouseWheel.
In both cases, the MouseEventArgs.Delta property will tell you how much the wheel
has moved (and the sign of that will tell the direction). You should follow UI design rules
as explained in MSDN, concerning SystemInformation.MouseWheelScrollLines
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hi i am currently trying to make an console application with c# which telnet and use the command line : "show cdp neighbour" is that possible? if it is pleaswe show me the way please i feel its a veri useful skill
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Hi,
I need to do the following:
DataRow[] dr = this.myDataSet.Tables[tr[0]].Select("c-ip" = '12.12.12.12');
How can I escape the " so that the select statement reads correctly.
I would have thought (""c-ip""" = '12.12.12.12') would work but it doesn't. Keep getting compiler warnings regarding newlines, ; or ) expected. Neither does \" .
I need to pass the " as the column name is c-ip (as in a w3c log).
Thanks,
Glen Harvy
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\" will translate to " in C#, unless you put an @ in front of the string. Then, nothing is escaped, and quotes are "".
DataRow[] dr = this.myDataSet.Tables[tr[0]].Select(@"""c-ip"" = '12.12.12.12'");
If what you've got now, is meant to be what's ultimately passed in. Not sure why c-ip is in quotes, tho, if it's a column name, I'd expect ("c-ip = '12.12.12.12'") to be what you wanted.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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Christian Graus wrote: \" will translate to " in C#, unless you put an @ in front of the string. Then, nothing is escaped, and quotes are "".
DataRow[] dr = this.myDataSet.Tables[tr[0]].Select(@"""c-ip"" = '12.12.12.12'");
Thanks for your suggestion.
That was my understanding as well BUT this is the result:
DataRow[] dr = this.myWebLoggerDataSet.Tables[tr[0]].Select(@"""c-ip"" = '70.87.3.226'");
Cannot interpret token "" at position 6
I have tried combination after combination without success.
Christian Graus wrote: Not sure why c-ip is in quotes,
the ' - ' is not permitted in column names (at least in SQL CE) so I need to put the column name into double quotes. Naturally I could change the column name but that is going to be a big task when the w3c log format includes the dash.
Glen Harvy
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No, you put the column name in [] in order to override a name that's not standard.
DataRow[] dr = this.myWebLoggerDataSet.Tables[tr[0]].Select(@"[c-ip] = '70.87.3.226'");
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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I have defined an interface called ICustomControl that all of my controls implement. One property in the interface is...
bool LockControl { get; set; }
This property exists so that I can iterate through a collection of ICustomControls and lock them or unlock them. The definition of "locking" a control is control specific.
For a textbox the property looks like this...
public bool LockControl { get { return ReadOnly; } set { ReadOnly = value; } }
For most controls the property looks like this...
public bool LockControl { get { return !Enabled; } set {Enabled = !value; } }
When in the designer I am able to change the LockControl property of a textbox and the ReadOnly property changes along with it. This does not work for controls whose LockControl property tries to change the Enabled property. In fact, the designer does not even allow me to change the value of LockControl.
Is there an attribute I have to put on the property to get this to work correctly in the designer?
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Hi,
I have no experience with this whatsoever, but I would suggest you try
... set { if (!DesignMode) Enabled=!value; }
rationale: the code gets executed by the Designer, so you are actually asking to use
the Control to enable/disable itself. My small addition leaves the Enabled property unchanged
while inside Designer.
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Hello Coders!
This is quite a general question, I’m just looking for a point in the right direction
Is there any way you can “view” an xml document on a C# Form? By this I mean each element shown on various controls and then a next and previous button to cycle through the XML Nodes?
i have tried various things with XMLDocument, XMLNode and XMLElement but have had no avail, and i was just wondering if there was a set way to do it. The XML file contains Portfolio items that have a name, description and an image link.
Thanks for any help
Kris
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I don't know a lot about XML in C#, but since the XML file is encoded using ASCII you should be able to store the xml file in a string then filter it out. That probably doesn't help, but it might work.
-----
*** Never give me an answer having anything to do with Visual Studio. I don't have this because I have two computers, one being my dad's mac, which is connected to the internet, the other being my pc, which is, sadly, not connected to the internet. The setup for the Visual C# program I think is called a "bootstrap" program, and it needs to connect to the internet to install the program. THEREFORE I cannot install this program onto my pc.***
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I am not very clear with your question. But it seems like you want to populate node values in controls. If i am correct then, you can use Xpath and it is pretty straightforward.
In case you need any source code please let me know...
Thanks
Amit
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