|
I'm trying to create a website with youtube APIs using C# 2008 (.NET), Being a beginner and getting my feet wet with this, I wonder if anyone can give me some tips n tricks, or possibly an example code/ step by step instructions on doing this.
I've read the 'Developers Guide: .NET' on the code.google.com site and it's like trying to learn french through the internet  if you know what I mean. I have made sites before but exclusively with html and css.
Main Questions:
1.What exactly do I write the C# language in? (Im using C# 2008 however how exactly do I put this on my webpage???)
2.I would loove to see a FULL snippet(s) on an actual page with youtube APIs (or any APIs for that matter, since I have not found anything with FULL code start to finish) that I can copy and paste into whatever it is I put the C# language in and try to view it on my webpage and modify it from there.
3. The Developers guide gives this:
The following code retrieves a YouTubeEntry corresponding to a video on YouTube
String videoEntryUrl = "http://gdata.youtube.com/feeds/api/videos/ADos_xW4_J0";
YouTubeEntry videoEntry = (YouTubeEntry) service.Get(videoEntryUrl);
Console.WriteLine("Title: " + videoEntry.Title.Text);
Console.WriteLine(videoEntry.Media.Description.Value);
I would like to know WHERE DO I PUT THIS CODE??
I am a person that learns very well visually, so pictures/code snippets/ illustrations are better than words, unless they're instructions of course. I guess you can understand the urgency of knowing this for me, thanks alot for all help 
I'm sure one developer can help another developer
Thanks
-Alex-
|
|
|
|
|
bmx4637 wrote: .What exactly do I write the C# language in?
You should download the Web Developer Express Edition, it helps you create ASP.NET sites.
bmx4637 wrote: I would loove to see a FULL snippet(s) on an actual page with youtube APIs (or any APIs for that matter, since I have not found anything with FULL code start to finish) that I can copy and paste into whatever it is I put the C# language in and try to view it on my webpage and modify it from there.
bmx4637 wrote: I would loove to see a FULL snippet(s) on an actual page with youtube APIs
A youtube video is just going to be embedded HTML, they would just have a control you use, I assume.
bmx4637 wrote: I would like to know WHERE DO I PUT THIS CODE??
Well, I am not sure you know anything about ASP.NET at this point. Console.WriteLine won't help you, unless this program just emits HTML that you then embed in your aspx of your page.
Christian Graus
Driven to the arms of OSX by Vista.
|
|
|
|
|
If you would like to learn asp.net and c#, then I would advice this book:
Beginning ASP.NET 3.5 in C# 2008: From Novice to Professional
Welcome to the world of C# 
Prateek
|
|
|
|
|
 thanks
|
|
|
|
|
For future,
please do not repost your question.
Prateek
|
|
|
|
|
I want to read/parse the tablular data from a pdf documents. I have found some third party softwares which can covert the entire pdf to text preserving the layout(display). But none of the tools provide pre-defined seperators/delimiters between the text of each cell.
I has also investigated for some tools which can covert this pdf to html which can then be parsed. But even in the html files the entire table is represented by absolute positioned divs. It would've been easy to parse tables from HTML.
Is there any way I can read the tables from pdf document in some object(which can be easily represented in terms of rows and columns)? Or is there any third party developer library using which I can easily read the cells of a table in pdf?
Please let me know even if there is some third party software to convert the pdf containg to html document representing tabular data in html tables
Thanks in anticipation.
|
|
|
|
|
I'm trying to call a function in a third party dll. the SDK defines the function like this:
long GetConnectStatus (
VARIANT * varState,
VARIANT * varError,
VARIANT * varBytesIn,
VARIANT * varBytesOut,
VARIANT * varDuration
)
and further clarifies the first 4 arguments as Variant long (VT_I4) and the last as Variant string (VT_BSTR)
C# wants:
int iPhoenix.GetConnectionStatus(ref object varState, ref object varError, ref object varBytesIn, ref object varBytesOut, ref object varDuration)
i have this:
Int32 cs = 0;
Object objConState = (object)cs;
Int32 se = 0;
Object objServerError = (object)se;
Int32 bi = 0;
Object objBytesIn = (object)bi;
Int32 bo = 0;
Object objBytesOut = (object)bo;
string du = "";
Object objDuration = (object)du;
phx.GetConnectStatus(ref objConState, ref objServerError, ref objBytesIn, ref objBytesOut, ref objDuration);
It doesn't work!? 
|
|
|
|
|
Hi all, I need some help on this item that I've been working on all day. I'm trying to extract text from a word document and save the data to an Oracle database while retaining the text formatting (Bold, underlines ect). The text is within word tables in the document so I'm accessing the text by interating through the table cells and getting the text as follows; oWordTable.Range.Cells[iRowIndex].Range.Text.ToString(). This works to get the text but I lose the text formatting. I've converted the doc to rtf and have the same results.
Is there a way to extract rtf from a specific Table Cell?
Thanks in advance, any advise is much appreciated.
blochri
|
|
|
|
|
blochri wrote: oWordTable.Range.Cells[iRowIndex].Range.Text.ToString().
This really irks me. The Text property is already a String, so calling ToString on a String is pretty pointless.
Your getting the Text of the document using the Text property. You don't automatically get RTF coded text when you use the Text property. Even if it was an RTF document, you have to get the RichText, not the Text.
Also, RTF does not support all the formatting capability of Word. If, in Word, you save the document as an RTF document and lose the formatting, chances are really good that RTF doesn't support what you're trying to get.
|
|
|
|
|
Thanks Dave, Yes, I need to get the Rich Text from a cell in a word table, but I can't figure out how to get the Rich Text, do you know how to do this?
|
|
|
|
|
OKm unless I'm missing something in the description of this document, there is no rich text to get from it. Internally, in Word, there is no rich text representation of a document. The only time Word works with rich text is when you save a document and the save filter builds the rich text file.
|
|
|
|
|
OK, thanks again Dave for your thoughts on this issue. I'm trying another approach or selecting and saving the rich text via the clipboard and a Rich TExt Box, we'll see how that goes.
Thanks again
Bill
|
|
|
|
|
Hi Everyone
I'm new to ASP.NET and am having trouble with my project. I am building it using Visual Web Developer 2008 Express. Language C#.
I have a gridview linked to a LinqDataSource. I want to add a search facility to the gridview as the database that is linked to it contains a lot of entries.
I downloaded the code from your site for the control to do this and altered everything to meet my specifications. Everything seems to work except that the gridview still remains the same with the original entries showing instead of showing the filtered entries.
The gridview shows four columns from the database table.
Hope someone out there can she some light on this as I'm pulling my hair out.
Thanx in anticipation
Andy
My code behind code is this:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Text;
public partial class Controls_PinsSearch : System.Web.UI.UserControl
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void lbtnBasicSearch_Click(object sender, EventArgs e)
{
string sSearchText = GetBasicSearchString();
OnSearch(sSearchText);
lbtnCancelBasicSearch.Visible = true;
}
protected string GetBasicSearchString()
{
StringBuilder sb = new StringBuilder(string.Empty);
string sBasicSearchText = txtBasicSearch.Text.Trim();
if (sBasicSearchText == string.Empty)
return string.Empty;
string sFirstName = GetSearchFormattedFieldString("FirstName", sBasicSearchText, string.Empty, true);
sb.Append(sFirstName);
sb.Append(" OR ");
string sLastName = GetSearchFormattedFieldString("LastName", sBasicSearchText, string.Empty, true);
sb.Append(sLastName);
sb.Append(" OR ");
string sPinCode = GetSearchFormattedFieldString("PinCode", sBasicSearchText, string.Empty, true);
sb.Append(sPinCode);
sb.Append(" OR ");
string sFilter = GetSearchFormattedFieldString("Filter", sBasicSearchText, string.Empty, true);
sb.Append(sFilter);
sb.Append(" OR ");
string sSearch = sb.ToString();
return sSearch;
}
protected string GetSearchFormattedFieldString(string sfield, string value, string soperator, bool bForceStringType)
{
if (value.Trim() == string.Empty)
return string.Empty;
string _newValue = value.Trim();
string _operator = "=";
if (soperator != string.Empty)
_operator = soperator;
if (bForceStringType == false)
{
}
return _newValue;
}
public delegate void SearchEventHandler(string _SearchText);
public event SearchEventHandler Search;
protected virtual void OnSearch(string _SearchText)
{
if (Search != null)
{
Search(_SearchText);
}
}
protected void lbtnCancelBasicSearch_Click(object sender, EventArgs e)
{
txtBasicSearch.Text = string.Empty;
OnSearch(string.Empty);
lbtnCancelBasicSearch.Visible = false;
}
}
The markup code for the control is:
<%@ Control Language="C#" AutoEventWireup="true" CodeFile="PinsSearch.ascx.cs" Inherits="Controls_PinsSearch" %>
<asp:Panel ID="pnlBasicSearch" runat="server" Width="100%">
<table>
<tr>
<td>
<asp:Label ID="lblBasicSearch" runat="server" Text="Search for:" ></asp:Label>
</td>
<td>
<asp:TextBox ID="txtBasicSearch" runat="server" Text="" MaxLength="50" Width="255px" />
</td>
<td>
<asp:LinkButton runat="server" ID="lbtnBasicSearch" CausesValidation="False" Text="Search" OnClick="lbtnBasicSearch_Click" />
</td>
<td>
<asp:LinkButton runat="server" ID="lbtnCancelBasicSearch" CausesValidation="False" Visible="false" Text="Cancel" OnClick="lbtnCancelBasicSearch_Click" />
</td>
</tr>
<tr>
<td colspan="2" align="right">
</td>
<td colspan="2"></td>
</tr>
</table>
</asp:Panel>
|
|
|
|
|
Don't crosspost.
Christian Graus
Driven to the arms of OSX by Vista.
|
|
|
|
|
|
Hi everyone,
I know that this is not the right place to ask about this subject, bud i did'nt get a usefull answer somewhere else. So hopefully you guys can help me:
I have a reports generator winapp builded with Visual Studio 2005 en CrystalReports.
All reports generate dynamically with parameterfields.
My question is how to add charts programmatically on my report?
Thanks for reading.
|
|
|
|
|
Are you using the Crystal Reports that ships with Visual Studio.
If I remember correctly: You cannot add new report objects with that version. This kind of functionality is available in the separately licensed version. In the Visual Studio version you can only modify the properties of an existing object.
|
|
|
|
|
Hi Mika,
Thank you for reply. Can you give me any references of how to modify the properties of a chart programmatically?
Thanks.
|
|
|
|
|
|
I'm still not able to get this going. Because the items are in no specific order I still am getting duplicates.
ne1 have any suggestions???
I have a text string like this coming out of a database....
string nodeText = "name1:name2/name3.name4.name5.name6.name7";
that i want to load into a treeview. The first, second and third item will always be singular (just one on them) but all the other items will have multiple entrys. In a way you can look at it like name 1 and name 2 are the grandfather and grandmother. name 3 is the mother's name, name4 is 1 of her siblings. The sibling (name4) has children etc. This list can go on for generations.
I can parse the string to break the names up but I'm not sure how to recursivly add these to the treeview.
Any help would be greatly appreciated...
tia
Rafone
Statistics are like bikini's...
What they reveal is astonishing ...
But what they hide is vital ...
modified on Wednesday, December 17, 2008 6:13 PM
|
|
|
|
|
You don't need recursion here. Once you have a string array that contains name3, name4, etc, step through them. At each step, search for te node with that name, if it exists, step in, if not, create it.
Christian Graus
Driven to the arms of OSX by Vista.
|
|
|
|
|
I am reading a couple of thousand entrys at a time from a database. I'm not adding to an existing tree I am building a new one on the fly.
I was trying to..
once i added name3 i wanted to add all if the name4 items that belonged to it.
Then all the name5's that belong to name4 etc.
I'm thinking recursion is the only efficient way of doing this. But I have been wrong before. 
tia
Rafone
Statistics are like bikini's...
What they reveal is astonishing ...
But what they hide is vital ...
|
|
|
|
|
Recursion is a waste of time when you know in advance the number of steps you need to take.
Christian Graus
Driven to the arms of OSX by Vista.
|
|
|
|
|
Problem is...I don't know ahead of time the number of steps I need to take.
rafone
Statistics are like bikini's...
What they reveal is astonishing ...
But what they hide is vital ...
|
|
|
|
|
I am a new to use Chart Control, I have the following two questions:
1: How to select the object such as line in Chart with multiple Series, it seems that Chart Forum also has these questions, but no reply so far, anyone can give one idea for it?
2: It seems current Chart Control can not be used to plot true 3D charts, such as f(x,y,z), am I right? The so called 3D charts in the help files are not true 3D charts, I think.
thanks.
|
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
