Data Controls :: How To Save And Retrieve PDF Files From SQL Server Database
Oct 10, 2012How a pdf file will save in database sqlserver(2008) and Reteriving all file(s)them in pageload() in required page? in C#
View 1 RepliesHow a pdf file will save in database sqlserver(2008) and Reteriving all file(s)them in pageload() in required page? in C#
View 1 Replieshow to store mp3 files in database(sql server) and how to retrieve those stored songs and play in a page
View 1 RepliesHow to upload file using fileupload control into sql database. I have class where i created insert function and getting info frm the .aspx.vb file ....
Imports System Imports System.Data Imports System.Data.SqlClient Imports System.Text
Imports System.Configuration Imports System.IO Imports System.Web.UI
Imports System.Web.UI.WebControls Imports UTechBaseDLL Namespace VendorLib
Public Class clsFilePan
[code]....
How To Save Video files into folder and save path only into database in asp.net using c#.
View 1 RepliesHow to retrieve the data from the session (Dataset) and save it into a database
[code]...
When user upload new documents then this document goes for approval to supervisor and for this i use dropdowns ...when I use dropdown the exact result not occur and now i wat to approve/reject through checkboxes...
Here is code:
<table class="CSSTableGenerator" border="0" cellpadding="0" cellspacing="0" id="results">
<asp:Repeater ID="Repeater2" OnItemCommand="Repeater2_ItemCommand"
runat="server" onitemdatabound="Repeater2_ItemDataBound">
<HeaderTemplate>
[Code] ....
Now I want to use checkboxes, how I replace dropdown checkboxes in html and also in asp.net ....
I have a fileupload control in my web page, through which multiples files are uploaded one by one.And those multiple uploaded files are shown in 'Gridview' below the Fileupload control with Download and Delete button.Now, I want to save all the uploaded files coming in Gridview in my Database column (named "FileName") Separated by comma for particular column ID.i.e, If Gridview contains 3 uploaded files: abc.docx, xyz.pdf, aaa.txt then all the 3 files should also save in database column (named "FileName") for a particular ID.DB table is:
ID Address FileName
1 Aa Abc.txt, xyz.docx
2 Bb
3 Cc
4 dd
How to achieve this?
in my project i would like to save pdf files in database, how to save pdf files in database ? along with that i would like to create create a search page to search for pdf files with PDF file names , how to accoplish these things
View 3 RepliesSave and retrieve MP3 Songs Audio files in SQL Server Database in C# while inserting the mp3 files into the database like gmail style we have to insert and display that songs in gridview
DESIGN pagemovie_name [TEXTBOX]//here user can enter movie name
select_mp3 files [FILE UPLOAD CONTROL]
//here user can attach multiple mp3 files like gmai
[INSERT BUTTON]
i)page has to display movie names ,after clicking on the movie name that perticuler songs has to be display in gridview ?
I used tinyMCE in my edit.aspx page that bind it from database
TextBox1.Text = _dr["description"].ToString();
and users can change this editor text and click on button and update information
below is code
protected void ImageButton2_Click1(object sender, ImageClickEventArgs e)
{
string data = Session["behcode"].ToString();
SqlCommand _cmd = new SqlCommand("insertstate", _cn);
_cmd.CommandType = CommandType.StoredProcedure;
_cn.Open();
_cmd.Parameters.AddWithValue("@Name", txtstore.Text);
_cmd.Parameters.AddWithValue("@Ownername", txtowner.Text);
_cmd.Parameters.AddWithValue("@Description", TextBox1.Text);
_cmd.ExecuteNonQuery();
Session["Message"] = true;
_cn.Close();
}
in database I have House_info table that has description column and if I enter text in textbox1 it update description column now problem is when I enter text in textbox1 it didn't change text and didn't update data in database...
I put breakpoint in imagebutton2_click event and see in this code
_cmd.Parameters.AddWithValue("@Description", TextBox1.Text);
it didn't send any text from textbox1 and show text that bind from database and didn't change it... so what should I do?
<div>
<object data='<%=this.Path %>' type="application/pdf" width="500" height="500">
</object>
-------------------------------------------
public string Path { get; set; }
protected void Page_Load(object sender, EventArgs e)
{
// You can also display the file path from the Database
this.Path = "Data/AppleEbook.pdf";
}
How can display the file path from the Database and another think that my file is also store in Database.
I have my field type nvarchar(50) and also save my aspx file with unicode with/ (without) signature?But still I am getting the return value ????? and saving also in database by ?????
I am usin SQL 2005 VS.net 2008 and also using some AJAX Controls in my file Like Clander etc.how I can Save and Retrive the Arabic DAta from my Entry Page?
Background:I'm building a custom control as a base class that derives from CompositeControl. It consists of a FormView, a ObjectDataSource and a CRUD-Button Series (Create, Read, Update, Delete - Buttons). I'm loading the different FormView templates within the deriving classes dynamically from file with Page.LoadTemplate().
Class structure:
TabControlBase:CompositeControl
Employer:TabControlBase
Applicant:TabControlBase
Each deriving class knows the specific template-paths for loading FormViews templates.
The ObjectDataSource is connected with a DAL using a Select and an Update Method. The Select-Method works fine: When loading the CompositeControl the data of the DAL are shown in the Labels of the embedded FormView (ReadOnly-Template). When I'm switching to Edit Mode the data also are displayed in the TextBoxes (Edit-Template).
The problem occurs when I'm trying to update data using the "Save" - Button: The connected DAL-Method is calling properly, but the parameters all are NULL.Tree structure of this custom control:
Panel -
--- FormView
EditTemplate (ascx): Name, Name1, Segment
--- ObjectDataSource
--- CRUD-Button Stack: New, Edit, Delete, Save, Cancel, Copy, Print
All controls will be added dynamically in the base class "TabControlBase" within the overridden CreateChildControls - method. The CreateChildControls method is called by the deriving classes e.g. Employer after setting specific properties e.g. templates,
object data source methods etc.The control is placed in a simple abc.aspx-Page. What I detected so far on PostBack
- When I'm looking at the ViewState Collection within the OnLoad-method of the abc.aspx the ViewState-Collection is Null (Count = 0)
- It seems that the control tree is empty. I'm not able to find any control using a proper working recursive FindControlMethod
- Only the Page.Request Collection shows the expected controls
Conclusion for now:It seems that the CompositeControl "forgets" the values of the FormView TextBoxes on PostBack. It seems it has to do with ViewState Management.
How can i display in web browser directly from the database varbinary Office Files (Word, Excel, PowerPoint, and many others like Images), like this example in PDF [URL] ....
View 1 RepliesI'm having trouble with inserting the (Multiple)dynamically created FileUpload Files in database, since i'm using javascript to generate the function dynamically.
View 1 RepliesI have been debating back and forth between using a database or the file server to store images for users. Finally when I decided to use the file server I found it difficult. What I am trying to do is give a user the option to save multiple profile pictures. I have looked all over for tutorials on how to save to the file server but could find nothing related. Essentially what I would like to do is create folders for each user and their images. I am having no luck. Does anyone have example code or links to what I am looking for?
View 3 RepliesI am saving users information in Sql Server 2005 Database. The problems are:1. If a user selects 1/Jan/1990 then in the Age column of the database automatically 23 should be saved i.e users age, how do I calculate the age and use it in the query? 2. The format of DateofBirth column is incorrect it should be 1/Jan/1990 inspite of2013-01-01 00:00:00.000. The data type is Datetime
------------------Design is--------------
<form id="form1" runat="server"> <div>
FirstName <asp:TextBox ID="TxtFirstName" runat="server"></asp:TextBox>
<br /> <br /> LastName <asp:TextBox ID="TxtLastName" runat="server"></asp:TextBox>
<br /> <br /> Gender <asp:DropDownList ID="DdlGender" runat="server" Style="top: 105px; left: 80px;
[Code] ....
I have a from in which upon pressing submit button all the data were appear on the grid.But i want to do one thing over here which is that at the end of the gridview there was a button upon clicking on that button all of the data were go directly to the database...
View 1 RepliesIs it possible to upload .obj files ( 3D models ) to an sql server database?
View 1 RepliesCan anybody tell me how to save newline in database and also retrieve it in a same manner using asp.net.
View 4 RepliesI am working on an Entertainment Website, my client wants to save videos in the database, i am a bit aware of silverlight, that it can be done through microsoft's silverlight platform.
how to accomplish my goal, i am using ASP.Net with C# and LINQ and backend in MS-SQL Server 2008.
I have used the tutorial for Save and Retrieve Files from SQL Server Database using ASP.Net It's working well for saving and retrieving on page OR on label. For the file retrieving section i want the file to be displayed as link "Download" in Gridview and when i click on download link file should start downloading.
View 1 RepliesI have some problems in database connection and wonder if I have something wrong in my code. Please review. This question is related: Switch between databases, use two databases simultaneously question.
[code]....
A transport-level error has occurred when sending the request to the server. (provider: TCP Provider, error: 0 - An existing connection was forcibly closed by the remote host.)A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
Timeout expired. The timeout period elapsed prior to obtaining a connection from the pool. This may have occurred because all pooled connections were in use and max pool size was reached. Cannot open database "db" requested by the login. The login failed. Login failed for user 'root'.
Failed to generate a user instance of SQL Server due to failure in retrieving the user's local application data path. make sure the user has a local user profile on the computer. The connection will be closed.
After I formated my system, When I run my website on local IIS databases, aspnetdb.mdf don't seem to work. But works fine on local Cassini (VS).
But this problem is only with one of my new website , rest everything work fine.
Does it have anything to do with SQL Managment Studio? I din't take any backup of master database and all.
I want to be able to select rows and save them for later display. I wish to store the data in a session object for viewing before i decide to save permanent in database.
View 4 Replies