C# Discussion Boards - CodeProject

Dstayton21-Dec-05 9:41

21-Dec-05 9:41

This is a template app.

I will have about 10 Word Files. Templates if you want to call them that. They will have embedded html controls(mainly textboxes).

The user will fill out the WebForm. When they are finished filling out the form, they will hit a create doc button which will trigger an event to open up the word file template with the variables from their form populating the corresponding variables in the Word File. They can then save the file on their desktop with evrything filled in.

So yes, in a nutshell, I want to take my form variable and write/populate it in the MS Word File. Hope that makes sense.

Thanks for your response.

dstayton

html encoding

TAREQ F ABUZUHRI21-Dec-05 8:33

TAREQ F ABUZUHRI

21-Dec-05 8:33

how can translate this html code to text

%d8%b1%d9%81%d8%ad

Palestine

Re: html encoding

leppie21-Dec-05 8:47

leppie

21-Dec-05 8:47

System.Web.HttpServerUtility.UrlDecode(String) : String

^{xacc.ide-0.1.1 released! :) Download and screenshots}

Re: html encoding

Guffa21-Dec-05 9:51

Guffa

21-Dec-05 9:51

This is not html encoded text, it's url encoded. Use UrlDecode as leppie suggested.

---
b { font-weight: normal; }

Loop 5 Labels in a windows form...

.. - JanSE - ..21-Dec-05 8:20

.. - JanSE - ..

21-Dec-05 8:20

Hey,
I found this code snippet:

int numlabels = 5;<br />
int x = 8;<br />
int y = 8;<br />
int width = 80;<br />
int height = 16;<br />
int end = 2;<br />
<br />
Label[] LabelsI;<br />
<br />
this.SuspendLayout();<br />
for(int i = 0; i < numlabels; ++i )<br />
{<br />
	LabelsI[i] = new Label();<br />
	LabelsI[i].BackColor = System.Drawing.Color.Beige;<br />
	LabelsI[i].Size = new System.Drawing.Size(width, height);<br />
	LabelsI[i].Location = new System.Drawing.Point(x, y);<br />
	this.Controls.Add(LabelsI[i]);<br />
<br />
	x = x + (width + end);<br />
}<br />
this.ResumeLayout(true);

But when I try to use it, it comes with this error D'Oh! | :doh:

Use of unassigned local variable 'LabelsI'(CS0165)

Could someone please help me with this...

Thanks,
JanS

Re: Loop 5 Labels in a windows form...

Rob Graham21-Dec-05 8:41

Rob Graham

21-Dec-05 8:41

Label[] LabelsI = new Label[numlabels];

Declare AND initialize the label array...

Absolute faith corrupts as absolutely as absolute power
Eric Hoffer
All that is necessary for the triumph of evil is that good men do nothing.
Edmund Burke

Re: Loop 5 Labels in a windows form...

.. - JanSE - ..21-Dec-05 8:57

.. - JanSE - ..

21-Dec-05 8:57

Thanks, it works grate Big Grin | :-D

...

Thanks,
JanS

SqlDataAdapter problem with a strong typed DataSet.

tcmgc21-Dec-05 7:37

tcmgc

21-Dec-05 7:37

I tried to return a strong typed DataSet from a remote server to a windows form application using a SqlDataAdapter. It did not retieve any records. When I use the same code and return a DataSet it works. Could anyone tell me what I'm doing wrong?

When I use the same code in a Web Service, I was able to create a strong typed DataSet. But I can't use this because my client wants a remote server.

Here is the code:

public DsProject GetProject()
{
DsProject ds = null;
try
{
ds = new DsProject();
SqlDataAdapter da = new SqlDataAdapter(this.ProjectSelCmd);
da.Fill(ds);
}
catch(Exception ex)
{
ds = null;
throw(ex);
}
return(ds);
}

public DataSet GetProject2()
{
DataSet ds = null;
try
{
ds = new DataSet();
SqlDataAdapter da = new SqlDataAdapter(this.ProjectSelCmd);
da.Fill(ds);
}
catch(Exception ex)
{
ds = null;
throw(ex);
}
return(ds);
}

Re: SqlDataAdapter problem with a strong typed DataSet.

denpsia21-Dec-05 13:28

denpsia

21-Dec-05 13:28

Hi tcmgc,
What errors generated? I think you must have a local copy of this typed dataset both in server and client. Just a thought.

denpsia

-- modified at 19:32 Wednesday 21st December, 2005

Re: SqlDataAdapter problem with a strong typed DataSet.

tcmgc21-Dec-05 13:49

tcmgc

21-Dec-05 13:49

There were no errors. The same strong typed DataSet is referenced by both the remote server and client.

I don't understand why the same code used to fill and update a strong typed DataSet with a SqlDataAdapter works in a Web Service, but not a remote server.

The only way I could get the strong typed DataSet to work in the remote server was to manually create it using a SqlDataReader to loop through and add rows.

Re: SqlDataAdapter problem with a strong typed DataSet.

J4amieC21-Dec-05 21:53

J4amieC

21-Dec-05 21:53

try the other overload of Fill, which takes a table name, and provide the name of the table you want filled in your typed dataset

da.Fill(ds,"ProjectTable"); // for example

the reason whhy it works on the untyped dataset is that it creates a table for you which you can then see.

How to chage "True" and False" string for bool.ToString()

machocr21-Dec-05 7:18

machocr

21-Dec-05 7:18

Hi is possible to chage ToString result for bool type to any languange or text example Si/No}
Confused | :confused:

La realidad no es más que impulsos eléctricos del cerebro - Morpheus

Re: How to chage &quot;True&quot; and False&quot; string for bool.ToString()

WetRivrRat21-Dec-05 8:03

WetRivrRat

21-Dec-05 8:03

you could try to overload it....never tried it, but maybe worth a shot...

or you could just build a method that verifies the si--yes, no--no, etc...

'course you could do some work with Localization, that would achieve the same/similar results depending on how/where its used.

string Beautiful;
Beautiful = "ignorant";
label1.Text = "The world is full of " + Beautiful +" people.";

Why is common sense such an un-common comodity?

Re: How to chage &quot;True&quot; and False&quot; string for bool.ToString()

TheGreatAndPowerfulOz21-Dec-05 10:00

TheGreatAndPowerfulOz

21-Dec-05 10:00

write your own function that converts a bool to Si/No

Re: How to chage &amp;quot;True&amp;quot; and False&amp;quot; string for bool.ToString()

User 665821-Dec-05 10:28

User 6658

21-Dec-05 10:28

string fromBool(bool value) { return value ? "Si" : "No"; }

modified 12-Sep-18 21:01pm.

Re: How to chage &quot;True&quot; and False&quot; string for bool.ToString()

Jared Parsons21-Dec-05 12:26

Jared Parsons

21-Dec-05 12:26

You could try passing in the appropriate CultureInfo into the ToString() method. I don't do much globalization in my code but I think that will work.

Jared Parsons
jaredp@beanseed.org
http://spaces.msn.com/members/jaredp/

{0} {1} messagebox

Sasuko21-Dec-05 7:13

Sasuko

21-Dec-05 7:13

i would to use this way to set a string in message box:
MessageBox.Show("{0} cars found", dataSetLocal.Tables[0].Rows.Count.ToString());

but it shows a messagebox with text = "{0} cars found"
and title 2 got from dataSetLocal.Tables[0].Rows.Count.ToString().

At the place of the message: "2 cars found"

Re: {0} {1} messagebox

Roy Heil21-Dec-05 7:28

Roy Heil

21-Dec-05 7:28

Try this:

MessageBox.Show(string.Format("{0} cars found", dataSetLocal.Tables[0].Rows.Count.ToString()));

Roy.

PopUp Messages

vikrant singh21-Dec-05 6:50

vikrant singh

21-Dec-05 6:50

Hi all,
i m doveloping an application in C#, and i want to use popup messages
in my application.
is someone who can help me.

Thank's
Vikrant Singh

Re: PopUp Messages

Dan Neely21-Dec-05 6:53

Dan Neely

21-Dec-05 6:53

Use the static messagebox class.

MessageBox.Show("error","caption");

Re: PopUp Messages

vikrant singh21-Dec-05 8:17

vikrant singh

21-Dec-05 8:17

Thank's
But i want Boallon Messages just like an error indicator in our system.
Means if i am opening the CallAction then it will show DueDate if pending
as a ballon Message when it is.
Bye..

Vikrant

-- modified at 14:18 Wednesday 21st December, 2005

Re: PopUp Messages

Dan Neely21-Dec-05 9:53

Dan Neely

21-Dec-05 9:53

IF your system is using a custom messagebox replacement you'll either need to get it's source, or if source isn't available (ie 3rd party wrote the app) you'll probably need to recreate the functionality from a standard form.

Re: PopUp Messages

vikrant singh22-Dec-05 6:38

vikrant singh

22-Dec-05 6:38

Thank's
I will try and i will send you the details.
Bye...

Vikrant

Path to Access Database

thepolishguy21-Dec-05 6:41

thepolishguy

21-Dec-05 6:41

I want to store the path of an Access database that will be used during my application. When the application loads, it can check the path stored in a file of my choosing and determine whether or not the file is still in the same location. How would you suggest I store the path? A text file seems the simplest way to go, but would provide little or no security. Any suggestions would be appreciated. Thanks.

Re: Path to Access Database

WetRivrRat21-Dec-05 6:45

WetRivrRat

21-Dec-05 6:45

is this file path relative to the application being built?
or
is it static to each client the app will run on?

If the concern is someone coming across the file path storage device(ie textfile) you could try storing it encrypted then comparing the encyrpted file path

or if its just a concern of someone coming across it and modifying it by 'accident' you could store it in isolated storage...it would be harder for them to find it. there...you could also encyrpt it then as well.

-

string Beautiful;
Beautiful = "ignorant";
label1.Text = "The world is full of " + Beautiful +" people.";

Why is common sense such an un-common comodity?

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