Data Controls :: Display Already Stored Text Content From Database
Mar 5, 2013
i want to display already stored text content (sql server) into asp.net webpage at table format
Now i want to display at table.. alternatively, i want table for gridview. already view at this format. it is gridview..
QaIdQueryAnswer
7
the captain of indian cricket team Mahendra Singh Dhoni
Mahendra Singh Dhoni, commonly known as M. S. Dhoni, is an Indian cricketer and the current captain of the Indian national cricket team and the Chennai Super Kings cricket team. Born: July 7, 1981 (age 31), Ranchi Height: 1.75 m Spouse: Sakshi Dhoni (m. 2010) Salary: 3.5 million USD (2012) Education: DAV Jawahar Vidya Mandir, Shyamali Parents: Pan singh, devki devi.
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Jul 9, 2010
i am having a treeview like
AchFile
|-> FileHeader(At this when i click on this i will have the text files associated to that )
|-> FileHeader7.6.2010.txt
|-> FileHeader7.7.2010.txt and so on
Now when i click on the text file i am displaying the content of text file in a data grid...
Now what i need is when i click on data grid i would like to display those values in a form in appropriate order.
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Mar 20, 2013
i use visual studio 2010 i have stored image into sql server in binary format and how to retrive that image(which is in binary format) and display in image contro
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Mar 8, 2010
I'm new in storing and displaying image to database.I have learn how to store image into my database from a site and seems like it work, and the image is store as binary data.Now i try to retrieve and store it, using a site as a reference
My problem is i follow everything but in the end it seems the gridview do work as it shown some data from the database but for the image, only show a small red cross "unable to show image" sign there.
My storing data and uploading image to database code (Just in case)
[Code]....
My image handler
[Code]....
My gridview that display information
[Code]....
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Jun 15, 2010
I'm using ASP .NET C# 3.5. I have a multiline textbox on my web form that allows for the input of up to 5,000 characters from the end-user. This text is a basic description of a training course. I need to display it out in a clearly formatted way. For example, I need there to be bullets and bold text.
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Mar 8, 2014
I want use flowplayer to play my flv video file. I have a datalist like below :
<asp:DataList ID="frmViedo" runat="server">
<ItemTemplate>
<div class="flowplayer"> <video>
<source type="video/flv" src='<%# Eval("Vurl" , "~/Videos/Video/{0}") %>'>
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</ItemTemplate></asp:DataList>
In code behind :
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frmViedo.DataSource = video.GetVideoById(Convert.ToInt32(Request.QueryString["vid"]));
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But it don't work and i get this error :
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Oct 12, 2012
I am developing audio related project for that i have stored movie names with mp3 file paths in database I am displaying movie names in grid view after clicking on movie name related mp3 file paths will be display in details view i am unable to play that files in details view how to do this ? Here i am storing original mp3 files in one folder in solution explorer and paths in database
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Jan 4, 2010
How to download a word document which is stored in database, sql server as a content data through C#? This is my Code I'm using:
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string docname = dtResumeInfo.Rows[0]["FileName"].ToString();
//[code]....
But, it is showing the following error:SubStatusCode 'Response.SubStatusCode' threw an exception of type 'System.PlatformNotSupportedException'
base {"This operation requires IIS integrated pipeline mode."} System.NotSupportedException {System.PlatformNotSupportedException}
Headers 'Response.Headers' threw an exception of type 'System.PlatformNotSupportedException'
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Apr 15, 2010
I have a text file stored in my sql DB. in that .txt file I have certain numbers like:
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Feb 13, 2013
i want to display image which is stored in some folder and its path is stored in database table. i used your link [URL] for the same but i am not storing any thing like data column in my table and have passed name column to Byte[]and so its giving datatype error there. what is the way to convert it to byte?
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Dec 27, 2011
i want to display image which is stored in some folder and its path is stored in database table. i used your link URL... for the same but i am not storing any thing like data column in my table and have passed name column to Byte[]and so its giving datatype error there.
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Mar 23, 2013
I need a query to fetch records from data from database based on partial text entered in textbox like search data from College table based on College Name entered in text box. I want that all record containing that College name displayed in grid view.
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Apr 20, 2010
I am trying to build a site that will display a word ("Synset" in my code) from a "function call", (ultimately the word will come from another database but I'm ignoring that part for now). The user will click one of 4 radio buttons deciding if the word is "positive", "negative", "neutral", or "can not be determined". Then the user clicks "Save" the word is saved a MS SQL database, the function is called displaying a new word and the process is repeated.
So far I have been able to get this to mostly work by using the code below. The problem is that the function is called and the correct word displayed when the page loads the first time, when I click a radio button and then the "Submit" button, the word and value from the radio button are saved to the database but then no new word is displayed. The text just disappears. The new word is created, as I can see that new words are saved to the database when i click submit.
I'm thinking the issue might be because I'm binding the text attribute of the label I'm using to display the word to the sqldatasource, because it's probably trying to display the text from the database?
I've tried putting the code that gets and displays the new word in FormView1_PageIndexChanging() and submitButton_Click() and neither work.
I've tried to just call Response.Redirect("Default.aspx") in submitButton_Click() and this displays the word but nothing is saved to the database.
[Code]....
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Jan 4, 2011
I am working on a medium size web site and I am kind of stuck. I need to do the following
1- admin user fill a form and submit (Done)
2- the system create new page storing the info provided in step 1
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Feb 11, 2011
Let's say I have a db table like so:Then I have a product edit form that has 3 textboxes in which the user can save up to 3 different notes for a specific product. What is the best way to handle populating and then saving the data? If I use the code below to display it, how do I save it, as the textbox doesn't know the id of the note is.
[code]...
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Jul 12, 2010
I'm getting problems to update a database table shown in a gridview using a stored procedure.
My table has 3 columns and my stored procedure is something like:
spUpdateMyTable(@column1 varchar(20), @column2 varchar(50), @id_table integer)
as
update mytable set column1 = @column1, column2 = @column2 where id_table = @id_table
The stored procedure works perfect when I try to execute it in the SQLServer query analizer, but my problem is when I call the sqldatasource update command.
When I do that, it seem that there are problems whith the parameter's names...
I'm doing that whit updateparameters.Add(parameter) and parameter is created whit the same name, tipe and the value that Is shown in the gridView.
I'm looking for in the msdn but everything I founded was about doing that through an update query but I need the stored procedure.
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Apr 2, 2010
i am creating a web from, i am a fresher, how can i create a water mark, i mean if we are going to enter our first name means, if our customer place the mouse cursor in that field means, it will automaticaly shows in the otherhand side like enter your first name and it should be with in 15 letters like a watermark or content box, can you people understand my question.
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Mar 29, 2010
I have a label and a text box associated with it. I have added some text in the text box which is invisible at first; I want to display the content after the cursor moves on the label.
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Nov 25, 2010
I am trying to upload a text file and display the content in a grid view. However, when i try to upload it,it appear this error? Oh ya, do you know the code to upload text file? If you know can u edit my code to make it take the file from fileupload instead of textbox?
The error is:
Index was outside the bounds of the array. Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.IndexOutOfRangeException: Index was outside the bounds of the array.
Source Error:
[Code]....
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Mar 5, 2013
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I fetched Blog Description and displayed on the ListView control when user search for the blog titlewise. But it is everything displaying on blog description. I want to display first 4/5 lines only and then it should display ..... [ continue ]
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May 7, 2015
I am unable to get it done as i have huge data in my table which is spoiling the standard look and feel of grid view..
if (row.RowType == DataControlRowType.DataRow) {
ViewState["description"] = e.Row.Cells[10].Text;
if (e.Row.Cells[10].Text.Length >= 25){
e.Row.Cells[10].Text = e.Row.Cells[10].Text.Substring(0, 30) + "...";
e.Row.Cells[10].ToolTip = ViewState["description"].ToString();} }
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Apr 4, 2011
In my MySql i am having my data field as longblob i would like to get the content in that file so i have written my code as follows
This is what i am doing before inserting
string filePath = Server.MapPath("AchTemplates/genACH.txt");
string filename = Path.GetFileName(filePath);
FileStream fs = new FileStream(filePath, FileMode.Open, FileAccess.Read);
BinaryReader br = new BinaryReader(fs);
Byte[] bytes = br.ReadBytes((Int32)fs.Length);
br.Close();
fs.Close();
string strQuery = "insert into tblFiles(FName,FData) values (@_FName, @_FData)";
MySqlCommand cmd = new MySqlCommand(strQuery);
cmd.Parameters.Add("@_FName", MySqlDbType.VarChar).Value = filename;
cmd.Parameters.Add("@_FData", MySqlDbType.LongBlob).Value = bytes;
InsertUpdateData(cmd);
//Get Data
private void download(DataTable dt)
{
Byte[] bytes = (Byte[])dt.Rows[0]["FData"];
Response.Buffer = true;
Response.Charset = "";
Response.Cache.SetCacheability(HttpCacheability.NoCache);
Response.ContentType = dt.Rows[0]["ContentType"].ToString();
Response.AddHeader("content-disposition", "attachment;filename="
+ dt.Rows[0]["Name"].ToString());
Response.BinaryWrite(bytes);
Response.Flush();
Response.End();
}
But i am getting the content as system.string[].
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Jun 14, 2010
This is a small problem that is leaving me a confused! Basically, I have a database which currently stores the physical file paths of thousands of images e.g 'D:cats3. Feline PlayObject playIMG_0593.jpg' which I want to display using asp.net/vb.net and the image control. It seems the image control will not accept the physical path to display the image so how do I go about converting this to the relative format?
The image files are stored on a separate folder outside the application directory so I believe the first step is to make the folder a virtual directory.
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Sep 23, 2012
In gridview I have two link button that is "VIEW" and "DOWNLOAD" if I click "view" that pdf file will display in an other page if I click download that file will be downloaded.. how can i do this..
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