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OK. I went a few levels back and caught the very basic exception being thrown (it turns out that there is an exception being thrown!)
I'm getting a:
{System.TypeLoadException: Could not load type 'RCH.BL.Inventory.ItemCategory' from assembly 'BL, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null'.
at RCH.Inventory.Forms.frmAddItem.GetEnumerations()
at RCH.Inventory.Forms.frmAddItem.frmAddItem_Load(Object sender, EventArgs e) in C:\Data\Work\Asclepius\trunk\src\Inventory\Forms\frmAddItem.cs:line 115}
Now why would this happen?
Thanks to your tip, I'm reminded how to find a bleeding error. Thanks.
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Maybe you neglected to do a build all and then update all the assembly binaries.
"Why don't you tie a kerosene-soaked rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt, 1997
-----
"...the staggering layers of obscenity in your statement make it a work of art on so many levels." - Jason Jystad, 10/26/2001
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I've done that at least a dozen times since I've found out the error.
As is, I'm at folks now so I'm working from my laptop and everything is fine on this machine. When I get back home to my proper dev box I'm going to try that again and see what the heck is going on.
Thanks for everything John
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Hi all,
I want to find multiple occurrence of a string.
I used string.Contains() method and it returns only the first occurrence. I want to find how many occurrence and add some characters in that index. How can I do that?
Thanks 
I appreciate your help all the time...
CodingLover
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Contains() internally calls IndexOf() method...For finding the multiple occurrences use IndexOf() and loop through the entire string.
"Don't worry if it doesn't work right. If everything did, you'd be out of a job." (Mosher's Law of Software Engineering)
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or have a look at Regex class. It may be more complex, it offers lots of functionality.
Luc Pattyn [Forum Guidelines] [My Articles]
- before you ask a question here, search CodeProject, then Google
- the quality and detail of your question reflects on the effectiveness of the help you are likely to get
- use the code block button (PRE tags) to preserve formatting when showing multi-line code snippets
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Try this:
string text = "one two three one oneone, someone for";
string wordToFind = "one";
int wordCount = 0;
int pos = 0;
while (pos >= 0)
{
pos = text.IndexOf(wordToFind);
if (pos >= 0)
{
wordCount++;
text = text.Substring(pos + wordToFind.Length);
}
}
The example above should result in a wordCount of 5.
"Why don't you tie a kerosene-soaked rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt, 1997
-----
"...the staggering layers of obscenity in your statement make it a work of art on so many levels." - Jason Jystad, 10/26/2001
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Here's a variation of the answer I gave previously. In this example, I supply code to count instances of the exact word.
string text = "one two three one oneone, someone for";
string alphaNumbers = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
string wordToFind = "one";
bool caseSensitive = false;
int wordCount = 0;
int pos = 0;
string text2 = text;
if (!caseSensitive)
{
text2 = text2.ToUpper();
wordToFind = wordToFind.ToUpper();
}
while (pos >= 0)
{
pos = text2.IndexOf(wordToFind);
if (pos >= 0)
{
wordCount++;
text2 = text2.Substring(pos + wordToFind.Length);
}
}
wordCount = 0;
text2 = text;
if (!caseSensitive)
{
text2 = text2.ToUpper();
wordToFind = wordToFind.ToUpper();
}
string[] parts = text2.Split(' ');
foreach (string part in parts)
{
if (part == wordToFind)
{
wordCount++;
}
else
{
char lastChar = part[part.Length - 1];
if ((part.Length == wordToFind.Length + 1) && (alphaNumbers.IndexOf(lastChar) == -1))
{
wordCount++;
}
}
}
"Why don't you tie a kerosene-soaked rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt, 1997
-----
"...the staggering layers of obscenity in your statement make it a work of art on so many levels." - Jason Jystad, 10/26/2001
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Hi experts,
Would like to know if there any reviews on such software? thanks!
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I don't percieve of how this is a programming question ?
Christian Graus
Driven to the arms of OSX by Vista.
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i Have little bit experience in Bio-metric finger print modules.
i think u have to Use the Manufactures API's, For your Development.
Rajesh B --> A Poor Workman Blames His Tools <--
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Hi all,
I have an object called “Report” that I want to serialize.
The saved object will be open at IE browser.
I want to save object from C# code with line at the head:
<?xml-stylesheet href="Report.xslt" type="text/xsl" ?>
How I do that?
I used with XmlSerializer from microsoft.
var serializer = new XmlSerializer(typeof(Report), NameSpace);
writer = new StreamWriter(fullpath));
serializer.Serialize(writer, this);
The result is :
<?xml version="1.0" encoding="utf-8" ?>
<Report xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="http://tempuri.org/Report.xsd">
<StartDateTimeTest>22-9-2009 12:00:12</StartDateTimeTest>.....
And i want to get
<?xml version="1.0" encoding="utf-8" ?>
<?xml-stylesheet href="Report.xslt" type="text/xsl" ?>
<Report xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="http://tempuri.org/Report.xsd">
<StartDateTimeTest>22-9-2009 12:00:12</StartDateTimeTest>.....
I am very desperate,
Thanks all.
Ido
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I think on serialization only class members will be serialized...So the other way around is to Serialize the object to a string instead of serializing directly to a file...then you can insert the required stylesheet declaration string and afterwards load the formatted XML into a XML document and save it to a file.
"Don't worry if it doesn't work right. If everything did, you'd be out of a job." (Mosher's Law of Software Engineering)
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Cheers  
"Don't worry if it doesn't work right. If everything did, you'd be out of a job." (Mosher's Law of Software Engineering)
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Hi guys, i have encountered a problem in finding control.
i have binded data to a label in a datalist to retreive a email and it works. but next, i have a new label by the name of "Testing". How do i grab the bound data from the label to put into a string?
Below will be the code i have on hand:
Part of the source code will be like
<asp:label id="Testing" text="<#% Eval(" email")%>"="" xmlns:asp="#unknown">
How do i grab the eval email value and put to a string? Kindly please help, thanks guys
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looks like ASP to me - go there.
Never underestimate the power of human stupidity
RAH
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Hey people. I am currently doing a social portal like Facebook. What i am facing over now is whenever a user makes an update, for example : Posted a new status or note.
Below, when pple click on the Note button, it will display the top 5 updates from the database. But this raises a question. Every update will have an UpdateID, but how do i actually know what updateID are they each.
This is because i allow other users to comment on each of these update. Without capturing the UpdateID, i will have trouble in inserting the right Comments onto the status or note.
Hope you guys understand what i am trying to intepret over here.
Source code
asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" BorderStyle="None" Height="0px" Width="443px" GridLines="None" OnRowCommand="GridView1_RowCommand">
<Columns>
<asp:TemplateField>
<EditItemTemplate>
<asp:TextBox ID="CommentText" runat="server" Text='<%# Bind("FullName") %>'></asp:TextBox>
</EditItemTemplate>
<ItemTemplate>
<a href = ""><asp:Label ID="Label1" runat="server" Text='<%# Bind("FullName") %>'></asp:Label></a> wrote a note.<br /><br />
<asp:Label ID="Label2" runat="server" Text='<%# Bind("TextInput") %>'></asp:Label><br /><br />
<asp:Button ID="WriteComment" runat="server" Text="Write Comment" Visible ="true"/><br /><br />
<asp:TextBox ID="Notestxtbox" runat="server" Columns="36" TextMode="MultiLine" MaxLength="100" Height="60px" Width="304px" Visible ="False"></asp:TextBox>
<asp:Button ID="ViewComment" runat="server" OnClientClick="window.open('ViewComment.aspx','','left=100,top=50,width=500,height=500,scrollbars=1');return false;" PostBackUrl="~/ViewComment.aspx" Text="View Comment" Visible ="false"/>
<asp:Button ID="NotePost" runat="server" OnClick="NotePost_Click" Text="Post" Visible ="false"/> <br /><br />
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
Cs code
protected void NotePost_Click(object sender, EventArgs e)
{
foreach (GridViewRow row in GridView1.Rows)
{
// Selects the text from the TextBox
// which is inside the GridView control
string textBoxText = ((TextBox)row.FindControl("Notestxtbox")).Text;
TextBox noteText = ((TextBox)row.FindControl("Notestxtbox"));
if (textBoxText != "")
{
string strConnectionString = ConfigurationManager.ConnectionStrings["SocialSystemConnectionString"].ConnectionString;
SqlConnection myConnect = new SqlConnection(strConnectionString);
SqlCommand cmd = new SqlCommand("INSERT INTO [Comment] (TypeId,Email,TextInput,UpdateID) VALUES (@TypeId,@Email,@TextInput,@UpdateID)", myConnect);
cmd.Parameters.Add("@TypeId", SqlDbType.VarChar);
cmd.Parameters["@TypeId"].Value = "Notes";
cmd.Parameters.Add("@Email", SqlDbType.VarChar);
cmd.Parameters["@Email"].Value = Emaillbl.Text; //Session
cmd.Parameters.Add("@TextInput", SqlDbType.VarChar);
cmd.Parameters["@TextInput"].Value = textBoxText;
cmd.Parameters.Add("@UpdateID", SqlDbType.VarChar);
cmd.Parameters["@UpdateID"].Value = UpdateIDlbl.Text; //Session
myConnect.Open();
cmd.ExecuteNonQuery();
myConnect.Close();
noteText.Text = "";
}
}
}
protected void Notebtn_Click(object sender, EventArgs e)
{
GridView1.Visible = true;
GridView2.Visible = false;
GridView3.Visible = false;
string strConString = ConfigurationManager.ConnectionStrings["SocialSystemConnectionString"].ConnectionString;
SqlConnection con = new SqlConnection(strConString);
SqlCommand cmd = new SqlCommand("SELECT TOP 5 Types.TypeID, [Update].TextInput, [Update].UpdateID, [User].FullName FROM Types INNER JOIN [Update] ON Types.TypeID = [Update].TypeId INNER JOIN [User] ON [Update].Email = [User].Email WHERE [Update].TypeId = 'Notes' ORDER BY [Update].UpdateTime DESC", con);
con.Open();
SqlDataReader reader = cmd.ExecuteReader();
GridView1.DataSource = reader;
GridView1.DataBind();
reader.Close();
con.Close();
}
Learning
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Julius88 wrote: Without capturing the UpdateID
You need to get this otherwise how do you expect to find the record to update.
There are number of things wrong here
1 you are asking an ASP ? in the C# forum
2 You have dumped in a large amount of useless code
3 Your code is open to SQL injection - always a bad idea.
Never underestimate the power of human stupidity
RAH
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Erm. I am using C# for this particular project. Isn't it?
Sorry if i misintepret.
Learning
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Hi People. I am currently facing a problem to allow a href on a Databind item. For example, The TextInput stated below will retrieve all the links posted by a user. For instance, if a user posted www.youtube.com or www.friendster.com, it will allow them to click on the Label and proceed to the link in a new window. Could someone advise me how to work on it?
Code
<a href = ""> <asp:Label ID="Label2" runat="server" Text='<%# Bind("TextInput") %>'></asp:Label></a><br /><br />
Learning
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What is it with people too dumb to ask in the ASP.NET forum ?
Christian Graus
Driven to the arms of OSX by Vista.
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Erm. I am using C# for this particular project. Isn't it?
Sorry if i misintepret.
And just to remind you, you're kinda rude over here. Although you have contributed to this forum alot, it doesn't mean you can use the word dumb . 
Learning
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The issue is that your problem is more "web coding" related than it is "c#" related.
I don't do any ASP coding in C#, just WinForms, so I'll ignore such questions. People who know about web stuff are likely to read the ASP forum, and thus are far more likely to give you a useful answer
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