How to cast the value entered in a textbox to integer in ASP.NET and C# .Net.
This is a discussion on How to cast the value entered in a textbox to integer in ASP.NET and C# .Net. within the ASP and ASP.NET Programming forums, part of the Web Development category; Hi All.... can anyone guide me, How to cast the value entered in a textbox to integer in ASP.NET ...
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09-20-2007, 05:17 AM
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 How to cast the value entered in a textbox to integer in ASP.NET and C# .Net. Hi All.... can anyone guide me, How to cast the value entered in a textbox to integer in ASP.NET and C# .Net. thanks in advance.... thnx...     |
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09-20-2007, 05:23 AM
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| Re: How to cast the value entered in a textbox to integer in ASP.NET and C# .Net. Hi Deeban, you can convert using Int32.Parse(TextBox1.Text); or by using System.Convert.ToInt32(TextBox1.Text); thanks...
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09-20-2007, 05:31 AM
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| How to allow only numeric values in a textbox using ASP.NET Validator control? Hi Sathish.... thanks for your reply i have one more doubt.... How to allow only numeric values in a textbox using ASP.NET Validator control? thanks in advance... |
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09-20-2007, 05:33 AM
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| Re: How to cast the value entered in a textbox to integer in ASP.NET and C# .Net. Hi Deeban... you can do this by using regular expression and here is the sample piece of code... <asp:TextBox id="txtNumber" Runat="server" /> <asp:RegularExpressionValidator ID="vldNumber" ControlToValidate="txtNumber" Display="Dynamic" ErrorMessage="Not a number" ValidationExpression="(^([0-9]*|\d*\d{1}?\d*)$)" Runat="server"> </asp:RegularExpressionValidator> i hope this will help you...
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09-20-2007, 05:35 AM
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| How to align the Text property of the Textbox Control using c# ASP. Net? Hey sathish.. thanks for your reply....and one more doubt... How to align the Text property of the Textbox Control using c# ASP. Net? thanks... |
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09-20-2007, 05:36 AM
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| Re: How to cast the value entered in a textbox to integer in ASP.NET and C# .Net. hi Deeban.... you can simple set the style property by "right, left,...." TextBox1.Style["text-align"]="right"; thnx...
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09-20-2007, 05:48 AM
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| How can I read the text from the dataset and assign it to textbox1.text in C# .Net ? Hi Sathish... I am running the query SQL="Select name from profile where proID=1"; and I am getting the result in Dataset dsdata. How can I read the text from the dataset and assign it to textbox1.text ? thanks in advance.... |
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09-20-2007, 05:56 AM
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| Re: How to cast the value entered in a textbox to integer in ASP.NET and C# .Net. Hi Deeban... here is the code for your question.. TextBox1.Text=dsData.Tables[0].Rows[0]["FieldName"].ToString(); thanks..
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09-20-2007, 05:58 AM
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| Option Strict On disallows implicit conversions from 'System.Web.UI.Control' to 'Syst Hi Sathish... Why do I get error message "Option Strict On disallows implicit conversions from 'System.Web.UI.Control' to 'System.Web.UI.WebControls.TextBox'."? can you give me any solution...? |
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09-20-2007, 05:59 AM
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| Re: How to cast the value entered in a textbox to integer in ASP.NET and C# .Net. Hi Deeban, For type Casting apply the following steps string aprtxt; aprtxt = (TextBox) e.Item.FindControl["txtapr"]; i hope this will help you...
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