I have a simple web app built in asp.net webforms c#where and how would be the best way to save info from the code behind?(and also retrieve that info)eg all i want to save is a dateTime. and a flag set to True or False.and be able to access them in the code behind.Im not using a db for this web app.Edit: and can't really use session variables for this purpose.
View 5 RepliesI have a string array that contains comma seperated values. I want these values to show into ListView using DataRow and DataTable.
For understanding purpose I have below sample code:
string[] cookie_IDs = ehscookieData.Split(',');
Now I have to show all the values of cookie_IDs[] into ListView using DataRow and DataTable.
i need a script on ASP.net that can build this form.
1.Users === Drop Down Menu then in the Drop down should be the names of all Taafoo staff.
I need to create a database in SQL2005 on a webserver (manually (not in code)), have registered users upload an image to a webserver not overwriting if the filename already exists but to append if required Weekly, I wish to review the uploaded images in the uploaded folder, create a user & add the image(s) into the database programmatically for all users to be able to search / When the image(s) are in the database & are searched or shown (ex: profile shown with all those details/pics displayed but before displaying the pics on the form to watermark them. However, a profile could have 1 pick or it could have 20. I would like to have for example 4 pics being shown then the user to click next till the end of the recordset. Then do the same for another profile. Uploading the file is fine but not to append if exists then maybe I should have an upload date as the filename (haven't decided)
View 2 RepliesI have class LoginController, the action login and it run okie:
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And on control LoginUserControl that inherits Logon model, I get cookie then login action, but while i debugging, it's cookie is null though login is success.
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But variable userName always null, Although I add cookie,
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I am using .Net Framework 4.0 with Asp.Net C#. My problem is that how can i save and retrieve value of dropdownlist using jquery
Let me clearify you
I add web user control and the code is here's
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I want to save fckeditor value in cookies. And fckeditor have value as " Hi <name>, and so on .." I am using following code :
My Code:
Save:
private void CookiesCreated()
{
//Create a new cookie, passing the name
HttpCookie cookie = new HttpCookie("BodyText");
//Set the cookies value
cookie.Value = Server.HtmlEncode(fckeditor.Value);
//Set the cookie to expire in 1 minute
cookie.Expires = DateTime.Now.AddMinutes(1);
//Add the cookie
Response.Cookies.Add(cookie);
}
Retrieve:
if (Request.Cookies["BodyText"] != null)
{
fckeditor.Value = Server.HtmlDecode(Request.Cookies["BodyText"].Value);
}
But i am uncomfortable to get the original value, i am getting only (<) this.
When I attempt to store the current time of 'DateTime.Now' in a column defined as time in a table within an SQL database, I get an error message that says: Cannot implicitly convert type 'System.DateTime' to 'System.Timespan'.
I have no trouble storing the current date of 'DateTime.Today' in a column defined as date, but this column will not also store time along with the date. The date column has properties that indicate it has a data and system type of date with a Length of 3 and a Numeric Precision of 10. The time column has properties that indicate it has a data and system type of time with a Length of 5, a Numeric Precision of 16 and a scale of 7. Did I define the time column incorrectly for storing the time of day?
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now i want to store my image from frontend using stored procedure
how can i achieve this and the later part would be displaying image in gridview but first i need to store
Can anybody tell me how to save newline in database and also retrieve it in a same manner using asp.net.
View 4 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 ?
How 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]....
I am having one Event Registration form in that I need to provide one control with which user can attach file it may be pdf file or jpeg(Image). Any sample so that to save pdf file or Image file in DB and how to retrieve it.
View 1 RepliesI 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?
I have web app which stores certain things on a page in a cookie when the page posts back in case the user doesn't finish what they're doing and come back later. But now I must do a javascript time-out and actively save the info to the cookie rather than wait for the user to postback. All my cookie code is on server side where I use Response and Request objects to read and write cookies and I want to leverage that. So I would like to just use ajax calls to a webservice. Is there a way for me to access Request and Response objects and read and write cookies to the browser via those objects during a webservice call? Or should I just go with javascript?
EDIT: Sorry i wanted to specify that I would like to use jquery-ajax.
How can i retrieve a document saved in system folder whose path is stored in sql db...
View 3 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 RepliesI 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 RepliesHow to retrieve the data from the session (Dataset) and save it into a database
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i took a Table Name as Gallery Like The Above Pic
Now refer for Below Link & Image..
[URL]
From The Above Link i took the code of JavaScript For MultiUpload...
Now I Want The Code For Button Click When I Click Upload and only images(jpeg/gif/png/bmp..etc) should only be accepted
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I am using the code below to recreate a modalPopup window. At each UpdatePanel refresh I "lose" the window but I recreate it again after my Panel is updated. This gives me the impression that the windows is always open. The only problem is after I drag and drop it to a different location, the window is recreated back in its original location:
if ($find(MPIDList[clientID]) == null) {
$create(Sys.Extended.UI.ModalPopupBehavior,
{ "BackgroundCssClass": "modalBackground",
"CancelControlID": CancelControlIDList[instanceId],
"DropShadow": true,
"X": 50, "Y": 250,
"PopupControlID": PopupControlIDList[instanceId],
"PopupDragHandleControlID": PopupDragHandleControlIDList[instanceId],
"id": MPIDList[instanceId]
}, null, null, sender);
So I was trying to do the following:
1 - Initialize a global var for X and Y with the static values of 50 and 250;
2 - Show the window and drag it to a different location;
3 - UpdatePanel is refreshed and my Gridview is data bound with new data
On step 3 above I need to find a way to save the current window position BEFORE UpdatePanel is called and apply the saved position AFTER the UpdatePanel call is finished.
how to store mp3 files in database(sql server) and how to retrieve those stored songs and play in a page
View 1 RepliesI 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?
What is the easiest way to save form data and retrieve it when the user navigates back to the page?
We have an application process that consists of several web forms. If the user clicks to go back a step we would like to auto-populate the fields. I am assuming there is a common generic way to do this without having to mess with individual controls - what is it?
how to retrieve a value from a typed dataset. I am trying to retrieve a value from a row within a row return from a tabale adapter method. Example:
Dim transAPI As New PN_TransactionBLL()
Dim trans As PN.RetrieveGEmailDataTable = transAPI.getGEmail(itemtId)
The tabeadapter method retrieves 1 row of data and I would like to pull the values retrived such as "trans.rowproperty"(if thats the correct syntax) where "rowproperty" would contain the actual value returned.