Web Forms :: FormView And RadioButton Lost OldValue And NewValue

Aug 25, 2010

I need to use a RadioButton within a FormView, moreover must have access to OldValue and NewValue, but when I use the RadioButton returns "" as in both OldValue NewValue.

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In the GridView_RowUpdated event the e.OldValues.count <> e.NewValues.Count. 1 out of 5 columns has been converted to a template field.

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Forms Data Controls :: RadioButtonList In FormView EditTemplate's Not Me Behind And OldValue NewValues?

Aug 25, 2010

I am using FormView component which has a field that is the sex of the person that I am using RadioButtonList with a simple way to show Male and Female, but want to retrieve the information and OldValue NewValues not anything behind me.

In the FormView Edit Template:
<! - SEX ->
<tr>
<td> <strong> Gender: </ strong> </ td>

[code]...

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Forms Data Controls :: Using RadioButton Control Within Formview

Sep 28, 2010

I use a GridView control to select the row to display within the FormView. The FormView contains a RadioButtonList to facilitate the selection of one of its values. My C# codebehind contains a "selected_index changed event to grab the values from any of the modified FormView controls. My problem is that it is not picking up the selected radio button. Here's some code:

[Code]....

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Forms Data Controls :: Store Radiobutton State In FormView

Mar 13, 2010

I have a FormView on my page and each ItemTemplate consists of 4 Radiobuttons. Now, let a user select a RadioButton, say r, on PageIndex, say p, and then moves to PageIndex k. When the user comes back to Index p, he should see the button r selected. I'm not able to do that. I have been able to save the radio button that was checked, but when the user goes back to the index, none of the buttons are checked. I've tried a lot of things like setting the button during PageIndexChanged, PageIndexChanging and PageLoad, but none worked.

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Forms Data Controls :: Use RadioButton In FormView And Get In Event ItemUpdating

Aug 19, 2010

How to use RadioButton in FormView in EditTemplate to get information on the field, for example:

in the template:
<Asp: FormView ID = "FormView1" runat = "server" DataSourceID = "SqlDataSource1"
Width = "907px" onitemupdating = "FormView1_ItemUpdating" DefaultMode = "Edit">
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<table cellpadding="4" cellspacing="4" border="0" style="width:100%;margin-top:20px">
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<Asp: RadioButton ID = "CHR_TIPOPESSOAFISISCARadioButton" Text = "F" runat = "server" Checked ='<%# Convert.ToBoolean (Eval ("CHR_TIPOPESSOA"). ToString (). Trim (). Equals ("F")
"true": "false")%> 'GroupName = "RadioButtonTipoPessoa" />
<Asp: RadioButton ID = "CHR_TIPOPESSOAJURIDICARadioButton" Text = "J" runat = "server" Checked ='<%# Convert.ToBoolean (Eval ("CHR_TIPOPESSOA"). ToString (). Trim (). Equals (J)
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Forms Data Controls :: Putting Radiobutton / Radiolist Inside Formview

Mar 4, 2010

I have been searching the net for quite a while and can't find an example of how to put a radiobutton or radiolist inside a formview. I have an objectdatasource that goes back to a table. One field in the table is Hydro -- which is an int field. There are three valid choices:

value Text
0 None
1 15 Amp Service
2 30 Amp Service

When I set my Formview to the objectdatasource my Hyrdo binding looks like this:

[Code]....

How would I change the above so that it would replace the TextBox with either a radiolist or 3 radiobuttons (I am ok with whichever is easier) so that it would look like this

Hydro: o None o 15 Amp o 30 Amp

Also, in the case of the update mode that the correct item is selected based on the value of 0, 1, 2 being read from the datatable

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FormView Default Value Is Lost After Insert

Apr 21, 2012

I have a FormView that is in Insert mode and at page load I assign the current date to a field in the FormView. This works. But after I click Insert, the default date gets cleared out of the FormView and does not come back.I have stepped through the code in debug mode and even though there is a post back and the page load code runs again, the default field is not populated. For one thing, during this postback, the FormView still contains it's field values.

While stepping through in debug mode, the last thing to happen is the InsertTemplate section of the included code, below. After the last text box is referenced within the InsertTemplate, the FormView values go blank and the GridView that it feeds gets a new row. But processing does not come back to the code behine file and the default date field stays blank.I have been trying to find an event that happens after the FormView empites itself of it's values so that I can set the date field the same way I am setting it on page load, but so far nothing works.

Code:
<asp:FormView ID="FormView_Discussion_Input" runat="server" CellPadding="4"
DataKeyNames="Discussion_ID" DataSourceID="DataSource_Discussions_Input" DefaultMode="Insert"
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BorderWidth="1px">
<FooterStyle BackColor="#990000" Font-Bold="True" ForeColor="White" />
<RowStyle BackColor="#FFFBD6" ForeColor="#333333" />

[code]....

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Forms Data Controls :: Get The Type Of A FormviewUpdateEventArgs NewValue Value?

Dec 21, 2010

How do I find the type of a value in the ordered dictionary in the FormViewUpdateEventArgs NewValues collection? I want to be able to only inspect the string values in the collection. I tried the GetType method but I get a compiler error saying the type will never be string (I think it is always dictionary entry). How do I find out the underlying type?

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Web Forms :: Nested Formview - Link Parent Formview Control In Editmode With Child Formview Control In Insertmode

Apr 8, 2010

i have the following scenario: one formview. when in editmode there is a child formview linked to the other by a column value. i need to take the value of one of the values of parent formview controls and set it to a textbox of child formview in insert mode. I wish to know which event should I use in codebehind to bind both controls? (that escenario will have paging and must keep the binding as if it was master detail)

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Forms Data Controls :: Set Value To Textbox In Nested Formview From Parent Formview Label?

Apr 10, 2010

I have a nested formview. I need to set a value for a textbox when I'm in insert mode from parent formview which is editmode.

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Forms Data Controls :: Formview That Use The Formview Iteminserted Event?

Jan 24, 2010

I have a formview that use the formview iteminserted event. The information inserts into the formview fine, but all cells blank out after the insert. How can I make it so I can show all the values I have inserted show up in the formview after the inteminserted event?

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Forms Data Controls :: FormView Clearing Value Set In Page_load / Initialize A Date Field In The FormView to Today's Date?

Sep 2, 2010

I have a page with a FormView on it. The page is strictly for adding records to a Table. I have the FormView bound to an EntityDataSource and everything works greate except for one thing.

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if (!Page.IsPostBack)
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The first time this page loads, the txtSetupDate field is initialized.

Although, and subsequent loads of the page doesn't initialize the Text Box. I step through the code in the debugger and I can see that the code is executig, but something (the FormView bind?) is "clearing" the Text Box.

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Forms Data Controls :: Accessing Master Formview Data From A Nested Detail Formview?

Sep 10, 2010

I would like to ask if it is possible to access data on a master FormView from a nested detail FormView.

I have a main form (master) with several tabs (detail) and would like to display a label with text from main form that is hidden by the tab at the moment of editting. My asp page looks like this.

[Code]....

Is it possible to get the value of the label CompanyTextLabel from CompanyTextBox using just ASP.NET expressions or something similar without writing c# code in .cs file?

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Web Forms :: How To Get The RadioButton Value From A DataList

Mar 10, 2010

How do I get the RadioButton value from a DataList?

[Code]....

[Code]....

[Code]....

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Web Forms :: Get Radiobutton Value In Code Behind?

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Web Forms :: Getting Value From Radiobutton For MailMessage?

Feb 23, 2011

I'm trying to get a value from a series of radiobuttons to be recognized by the Mail.Body method of system.net.mail MailMessage:

private void btnSend_Click(object sender, System.EventArgs e)
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radiobutton code on interface:
Contractor:<asp:radiobutton AutoPostBack="false" GroupName="usertype" Checked="false" ID="contractor" Value="contractor" runat="server" />
Supplier:<asp:radiobutton AutoPostBack="false" GroupName="usertype" Checked="false" ID="supplier" Value="supplier" runat="server" />
Both:<asp:radiobutton AutoPostBack="false" GroupName="usertype" Checked="false" ID="both" Value="both" runat="server" />

Compiler Error Message: CS0103: The name 'usertype' does not exist in the current context

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Web Forms :: Set RadioButton To Checked Dynamically

Sep 8, 2010

I'd like to set one of a few radiobuttons to checked dynamically. They are called rbTheme1-rbTheme7. I can find them (for example the one called rbTheme3) with the code below but how do I set it to true at the loading of the page?

int buttonID = 3;
string buttonName = "rbTheme";
(RadioButton)themePick.FindControl("buttonName" + buttonID.ToString());

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Web Forms :: Passing Checked Value Of Radiobutton

Jan 12, 2011

well i have two pages 1st Page "Medical Examination" in this page i have two radio buttons "Man" or "Woman"

[Code]....
[Code]....

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Web Forms :: Finding Radiobutton In Placeholder

Apr 1, 2010

I have a web form and i'm creating tables including radiobuttons dynamically according to a number entered from a textbox,this tables created in placeholders.I'm using update panels so when i click the radiobuttons the radiobutton dissappear and a textbox is created at the same place,if one cell is created there's no problem but at multi creation there's a problem,when i click one radiobutton,all of them disappear and textboxes created,btw there's a checkedchanged event created dynamically also.I try many ways but i can't find the selected radiobutton,what do i have to do?

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Web Forms :: Add The Radiobutton Group To The Items?

Jan 12, 2010

I want to add the radiobutton group to the items below ( Date, txtIRID, txtShipNo) . User can only select one of them. And then this selection will be used in the button event for different handling. How to amend and add the code below?

<TR>
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<asp:dropdownlist id="cboDay" runat="server"></asp:dropdownlist></TD>
</TR>
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<TD ><asp:TextBox ID="txtIRID" runat="server" CssClass="xTextBox" Text=""></asp:TextBox> </TD>
</TR>
<TR>
<TD width="25%"><asp:label id="Label3" runat="server">ShipNo :</asp:label></TD>
<TD ><asp:TextBox ID="txtShipNo" runat="server" CssClass="xTextBox" Text=""></asp:TextBox></TD>
</TR>

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Web Forms :: How To Get And Set Radiobutton Value Without Using Text Property

Sep 6, 2010

I need 10 radiobuttons, but I do not want to use radiobutton list and I am not able to use Text property since I mark the Text for radiobutton in another row. All the radiobuttons' text are set as empty string. How can I get and set the value for the radiobuttons.

<div>
<div> </div>
<div>
<span>1</span>
<span>2</span>
<span>3</span>
</div>.....

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Web Forms :: RadioButton CheckedChanged Fires Twice

Aug 5, 2010

I have one RadionButton and a Button.

When I clik on RadionButton it fires it CheckedChanged Function perfectly.

But, when I click on the Button, it ALSO fires the same RadionButton ChechedChanged Function! I don't know why!!!

I want to avoid that! I don't want the button firing that RadioButton function.

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Web Forms :: RadioButton/CheckboxButton Don't Have A Value Attribute ?

Jan 21, 2011

Why RadioButton/CheckboxButton don't have a VALUE attribute ?

The HTML input radio have a VALUE attribute, why the RadioButton/CheckboxButton don't? That's a real error Microsoft! Why that?

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Web Forms :: Saving Radiobutton Values

Aug 30, 2010

i am trying to save the values from 3 radiobuttons in my database and i cant get it to work . Please see my code below:

Protected Sub Button3_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button3.Click

Dim smoker As String = "No"

Dim pastsmoker As String = "No"

[code...]

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