C# - How To Stop The Browser Storing Form Data Which User Entered In Text Fields
Aug 3, 2010
I dont know whether this simple task or not, but I tried to search in google but couldn't find anything.
I've a asp.net form and user enters some data in the text boxes provided. Whenever user submits the form, browser will save that form data. I don't want this form data to be saved in browser. How can I restrict the browser saving this form data without touching the browser settings?
Application is developed using asp.net and normal text boxes are used here.
I have a Datagrid control which is populated with data from an Access database when the page loads - a simple 'Select *' command. This page also contains a text box and a button, the idea being that the user can then filter the data by entering a value in the text box and clicking on the button to pass the new parameter to the datasource.
However, I cannot get this to work, I know it has something to do with 'IsPostback', but I am at a loss. I have tried variations of the following in the code behind page but to no avail.
I have an ASP.Net UpdatePanel that updates on a timer. Within the UpdatePanel and nested in a GridView, I have a TextBox that the user enters a value in with a submit button. Everything works fine, except if the user does not submit the value before the timed interval, the text is removed from the TextBox. Is there a way to persist the user entry into the TextBox between updates? Is there a better way of doing this?
Problem Statement: I have a details web page which has a unique sesssion ID generated per user. Now if a user does Ctrl + N or File > New Window and opens a new browser instance then the same session ID is genrated and user can update on both the windows differently and this leads to ambigous updates to DB. How can we stop user to open a new window or how can we detect that a new instance of the same session ID has been genrated twice so as to kill both the sessions with a user firiendly message.
I have webpage containing 3 views of multiview control. In the first view there are 3 fields Name Age Surname which will be captured in the textbox for the respective fields.In the second view i have three more fields
sex maritalstatus bloodgroup
which will be entered in the respective textboxes and a submit button to store the data in both the views in the sql server database. I have all the fields in the sql server table which are mentioned in the webpage.I need the complete code for storing the entered data in both the views of the multiview control after hitting the submit button.
I want to compare a user-entered value on a Web form against an array of existing values from the database, and do so on blur. If match, then show error. Scenario is to stop user from needlessly filling out other fields if this record has already been entered.
I need to put together an aspx page on which the user specifies a word document. These docs are all in the same format. I need to retrieve text from form fields in the documents and then insert these into a SQL server. I'm completely new to this kind of thing. Can anyone outline the principles behind what I need to do, or point me to a site which will explain it in simple language.
I'm new to ASP.NET. I 'm trying to figure out how to make an HTML/ASP page where a user puts in data, either in text fields or selection boxes, and on clicking a submit button all of there selected data gets dropped either into a Access 97 Db or an excel spread sheet. Are there any examples out there of this? Is there a place that has already created this and I can just look and the code and figure it out for myself?
How do you use the http POST method with a Grid View on another page. I am trying to use the POST method to send the ID from the selected row of a Grid View, I am using a link button set to fire the select command and it has the Post Back URL set, from one page and then retrieve the ID value on another page using an Object Data Source. Also, under the Defining Parameters, I am setting the ID parameter to Form Parameter Source and have entered the Grid Views name in the Form Field.
And we have seen all these in a user registration form. But what if I want to add more fields to it. For example, take a look at this website, this registration page has a lot more fields for users to enter information: [URL] This regirtaion page has the information for Street Address, Suburb, Gender, DOB and lot more. How do I add these fields into my registration page. I have heard of something called profile. But how do I intergrate profile into this, if this is what we use to add more fields to user registraiton page. share a sample working code of user registrtion page with more fields.
I want to be able to take data entered in a certain text box in a web form and use it in another web form for example: upon clicking a button I want to redirect to another web form and that a text present in the first web form box textbox will automatically appear in a text box on the second web form can someone get me started on how to do that?
I want to create a user registration form, I used the CreateUserWizard control, and i intend to add more filed with the wizard interface, the fields were firstname,lastname, telephone all these with the textBox control and sex-male or female with a radioButton control, and upload photo with the FileUpload control.
After a successfull submit to the sql database, i should be able to retrieve all this informtion inluding the photo uploaded in another aspx page using any of the data control in y toolbox and resizein the photo to be 100/100 pixel size. pls could you write out the code (step by step details) to follow to implement all this in my asp.net 3.5 c# website. I have already created a table in my database, using userId as my ForeignKey.
asp.net with vb. I thought this would be easy but have been reading for an hour and not found out how to simply repost a page where form data has been entered and return the page with some error messages about what was entered. I want to return the page with all input controls with the data just as the user entered them before submitting. the error messages are labels that were blank when the page is first loaded. preferably the page returns focused to the topmost error error message. if that can't be done I would populate some label at the top of the page with something to the effect that 'errors were found, scroll down to see the errors'
I want to show a PDF in browser, from which user can select text, showing pdf is very easy i have done this using "pdfviewer" control, now i want to get the selected text which the user selects in the PDF, is there any way to achieve this? i am using asp.net
I have a relatively complex dataset (numerous tables, some with multiple records) generated from reading in an XML file. I need to connect said dataset fields to an ASP form. At the moment I'm assigning them manually, like so in the pageload:
I have a form where users enter information in a multi-line text box. This could be anything, such as bullets, carriage return line feeds, etc. Think of anything that you might copy and paste into a multi-line text box from Word Pad, or Word. I then store this information into a SQL Server NText field.When I retreive this information, I need to display it as the user entered it into the text box field into a Literal or Label control (or something else if there is a better alternative) to display it. Problem is that when I display this text into the Text property of a Literal control everything is jumbled and all characters (bullets) are lost, no carriage returns, etc. One big mush of stuff. If I display this information in the Text property of Label control, I get the bullet characters, but no carriage returns
I am build Web site using asp.net 4.0 c# ... There are a forum on my website where user can save his personal details. my problem is that when user submit his detail in database and again refresh URL (f5), ¬†event again arise and request go to server, double entry saved in database. How I can handle it.