MVC :: Set Values Into Textboxes Using $getJson?
Mar 23, 2010I am new to Jquery , i have a problem with setting values in to textboxes when iam using $getjson . here return type is arraylist
My code::
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Mar 21, 2010Getting cascading dropdown Values slowly when using $getjson?
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Aug 11, 2010I have a repeater which is binded using a Collection of Entity Data Framework.
Once the repeater is binded using the datasource, the user can control the no of rows present in the repeater using a Dropdown list on the page. For ex: if datasource has 2 rows, user want to add 3 more rows, user selects 5 from dropdown, which adds 3 additional rows to the Repeater. I am able to do this.
The repeater has textbox controls in each row. Now once the user enter the values in this textbox of the newly generated rows, the user can save the values entered with the no of rows specified.
I have a button which is outside the repeater and on click of this i need to validate all the textbox values and save them into dB accordingly.
Here is my code
Repeater.aspx
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Repeater.aspx.cs
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Right now the problem is im not able to fetch the values of the textboxes present in the newly generated rows.
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Apr 13, 2010I am trying to make my ASP.NET MVC 2 application working from a test server.
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When running my site from the test server, I found using Fiddler that the URL reguested by the browser
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/Controller.aspx/Controller Method
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I think that this is the reason for getJson() calls to give "Page Not Found(404)" in Fiddler and a syntax error in FireBug and to be skipped completely when trying to execute. Of my understanding the complete path should be:
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I use jQuery 1.4.2.
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I work with MVC 2 and NHibernate. I seen some examples where they work with linq 2 sql and what they do is just save the product in the controller like _repository.Save(product);
they use active record and is that why that is possible? And in this example they use on the beginform like this
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Object reference not set to an instance of an object.
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Jan 20, 2011See I want the values from my database to be displayed in textboxes by stored procedure.
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May 16, 2012I have a form where one field needs to check if the person is up to 17 years of age by between 01/01/2011 and 12/31/2011.
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Here's the aspx page code:
RangeValidatorBMIDte.MinimumValue = "01/01/2011"
RangeValidatorBMIDte.MaximumValue = "12/31/2011"
RangeValidatorBMIDte.ErrorMessage = "Date Entered is NOT Valid. Value needs to be between 01/01/2011 and 12/31/2011."
12/31.
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Apr 27, 2016I want to calculate the service tax on some amount. The value of service tax must be taken from textbox1.text and amount from textbox2.text and then after calculating it must be store in another textbox say,textbox3.text
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$.getJSON(theurl, function(json) {
...
}
It all works fine. However if the user then moves to a different page and then clicks the Back button they get the data from the $.getJSON call displayed, not the page itself. It's as if the call to get the addresses has become part of the browsing history. If the user hits refresh when the data appears the full page then gets displayed.Can anyone tell me how to stop this from happening.I'm using the googlemap in an ASP.Net MVC site.
Forms Data Controls :: Getting Values From Textboxes In Gridview Footer Row?
Aug 1, 2010I am trying to retrieve the values from the textboxes in the gridview footer row but getting the following error when trying to save the changes:
Object reference not set to an instance of an object. 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.NullReferenceException: Object reference not set to an instance of an object.
Source Error:
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Line 63: Line 64: Line 65: jobName = CType(footerRow.FindControl("txtJobName"), TextBox).TextLine 66: Line 67: jobDescription = CType(footerRow.FindControl("txtJobDescr"), TextBox).Text
Below is the gridview aspx code:
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Below is the VB.NET code:
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how to add gridiview footer row textbox values to a database....