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• Re: Need a file browser popup window that works in ASP - possible?

  I meant ASP.NET, not classic ASP. The popup needs to work in a .net setting.

  Posted to Client Side Web Development (Forum) by BlackCatBone on 4/5/2009

• Need a file browser popup window that works in ASP - possible?

  Greetings, I found a JavaScript that presents a nice looking dialog for selecting a folder. I need almost the same thing but I must allow for files to be selected, not just folders. Is there anything like Shell.BrowseForFolder that is available in an asp.net environment.? What I really want is "Shell.BrowseForFile" but I don't believe it exists. I am hoping to avoid using the FileUpload control. This is the JavaScript that displays a popup window for selecting folders: function GetDownloadPath

  Posted to Client Side Web Development (Forum) by BlackCatBone on 3/31/2009

• Re: Need delimiter character that can't be entered on keyboard

  Thanks for the fast response! Do you know the JavaScript equivalent? I've got to create the character on the client-side. For example, does the following produce the same result in JavaScript? var delimiter = '\x01'; BCB

  Posted to Getting Started (Forum) by BlackCatBone on 2/16/2009

• Need delimiter character that can't be entered on keyboard

  Greetings, I have a situation where I must concatenate a bunch of strings into one long string and be able to split the long string back into its original pieces. The strings that are being concatenated originated as file names and user typed values, so the string data could contain anything that can be entered through a keyboard. I've been using a delimiter of several unusual characters such as "~~" when I combine the user strings. However, this is postponing the inevitable - eventually

  Posted to Getting Started (Forum) by BlackCatBone on 2/16/2009

• Re: Can a stored procedure be called from IE without doing a postback?

  Thank you all for your replies. Does anyone have a short working example of what a JavaScript function would look like? (One that does an ajax postback.) Thanks...

  Posted to Client Side Web Development (Forum) by BlackCatBone on 9/22/2008

• Can a stored procedure be called from IE without doing a postback?

  Greetings, I have a stored procedure that does background updates. I want to call the stored procedure when a certain button on my web page is clicked. Is it possible to call the procedure from Internet Explorer without doing a postback? I'm using SQL Server 2005. I'm pretty sure I can expose my stored procedure as a web service by creating an Endpoint in SQL Server. However, is it possible to call the procedure from JavaScript or through another means? Gracias! BCB

  Posted to Client Side Web Development (Forum) by BlackCatBone on 9/20/2008

• DetailsView insert always results in e.AffectedRows = -1 ... why?

  I have a DetailsView control that I am using to insert a row into a database table. I use this statement in my code-behind: DetailsView1.InsertItem(true); I have written a method for the ItemInserted event. I'm checking e.AffectedRows to confirm that the value is 1. (I need to take additional actions but only if the insert succeeded.) However, e.AffectedRows is always -1, implying failure, even though I see (in SQL Server Management Studio) that every insert is succeeding. Does anyone have a

  Posted to Data Presentation Controls (Forum) by BlackCatBone on 9/11/2008

• Re: Replace all unwanted characters with a regular expression - how?

  Works great - many thanks.

  Posted to Web Forms (Forum) by BlackCatBone on 7/10/2008

• Replace all unwanted characters with a regular expression - how?

  Greetings, I need to replace all characters in a string that are not numeric or alpha. I've got a test string that is "Nissay Dowa General-Happy" . I need to change the string so that it becomes "NissayDowaGeneralHappy". The JavaScript that I have created removes only the first space, resulting in "NissayDowa General-Happy" . The regular expression I am using is shown below. Can someone tell me how to do it the right way, removing all spaces and the dash character

  Posted to Web Forms (Forum) by BlackCatBone on 7/9/2008

• Re: Call JavaScript function based on (string) variable value - how?

  This is my solution. The code fragment shows how the eval function was used to form a function call. The code checks for the existence of the js function before calling it. It also passes two string parameter values. targetPageScript = the name of the JavaScript in the external library parm1 = the value of the 1st string parameter parm2 = the value of the 2nd string parameter if (eval('typeof(' + targetPageScript + ')') == 'function') { eval(targetPageScript + '("'

  Posted to Client Side Web Development (Forum) by BlackCatBone on 7/9/2008