WebTime ASP.net , Visual Basic Programming

Assignment Help:
Let us modify the webTime ASP.NET project that we developed. We will add drop down lists for modifying the different style elements for the label element that displays the time. We will do it via postback to the server.
As it is for demonstration, you need to have only a few items in the drop-down lists.. For instance, I chose 4 background colors: Black, Red, Blue, Green; 4 foreground colors: White, lightPink, lightBlue, lightGreen; font-size: I used xx-small, x-small, small, medium, large, x-large, xx-large, smaller, larger
Note: I did not use lightRed because, it appears to be not supported: https://www.opinionatedgeek.com/DotNet/Tools/Colors/
Let
me show a screen-shot from the program, and then give some more hints. Note you are required to upload your solution onto the Virtual Machine as well.

For including a drop-down menu in your ASP form, from the ToolBox, choose Standard -> DropDownList. Once you have the DropDownList on the form, check the box Enable AutoPostBack; you can also do this by right clicking the DropDownList, select Properties and check that AutoPostBack is set to True. Of course, you can also change the ID for the box, and any other properties you may want to change.
You can add Items to a DropDownList by clicking Edit Items, or by going to Properties and selecting Items; it will say Collection, you can click on Collection, and it will open a box that will allow you to add items. You can add items, remove items, and even set the default value (when the page loads) have the Selected flag set to true.
Once you have added the DropDownLists (I will say try to do one DropDownList and see that it works to satisfaction, and then add the other lists), we need to specify the code for the actions in the code behind file. Remember that Page_Load will already have the necessary code to display the current time. In the ASP form, if we double click on any of the drop down lists, the necessary function for the drop down list (index changed function) will be created in the code behind file.
Suppose the drop down list for changing the fonts is called list1, then we add this line to the code behind file for the index changed function for this list
timeLabel.Style.Add("font-size", list1.SelectedValue);

See that font-size is the property that we are changing, and list1.SelectedValue will give the value selected by the user.
Similarly, we can modify the background color for timeLabel based on the value in list2 by:
timeLabel.Style.Add("background-color", backgroundColorList.SelectedValue);

We can modify the foreground color for timeLabel based on the value in list3 by:
timeLabel.Style.Add("color", fontColorList.SelectedValue);

Build your solution, and execute it, and see that it runs fine.
Now, transfer the solution to the virtual machine, and see that the code runs fine.
What to turn in: Turn in the URL on the web server to see that your code is working. Also turn in the entire folder created by Visual Studio for you (as a zip file), which also includes your aspx and code behind files. Note that the folder created by Visual Studio will be about 650 KB. Of course, include your level of confidence in your solution.

Related Discussions:- WebTime ASP.net

Variable naming conventions, For reason of readability & consistency, emplo...

For reason of readability & consistency, employ the following prefixes along with descriptive names for variables in your VBScript code. S ub type Prefi

Vb code to run various iterations , What I understand from the assignment i...

What I understand from the assignment is I have to make the VB code in file nu1. xlsm generic, and run several iterations for Kc and Ti to find out the optimal combination which wi

Loop statement from inside the loop, You can exit a Do...Loop using the Exi...

You can exit a Do...Loop using the Exit Do statement. Since usually you desire to exit only in certain situations, such as to ignore an endless loop, you should employ the Exit Do

Adding records - data control, Adding Records: 1. As in the earlier ca...

Adding Records: 1. As in the earlier case Set the DatabaseName property as "C:\ex.mdb", now Set the Record Source for the data control as Customer and Set the Record Type to 0

Visual basic 2012, I am a beginner in Visual basic 2012 and making a data m...

I am a beginner in Visual basic 2012 and making a data management programme with visual basic 2012 as front end and MySql as back end. I want to filter data grid view table with Li

Hungarian notation, Hungarian Notation: The Hungarian Notation was inv...

Hungarian Notation: The Hungarian Notation was invented by Charles Simonyi from Microsoft. It is a naming convention. It is a reminder of the type of a variable. The Handles h

C#, I HAVE A C# ASSIGNMENT , WILL I FIND SOMEONE PROFESSIONAL HELP HERE ?

I HAVE A C# ASSIGNMENT , WILL I FIND SOMEONE PROFESSIONAL HELP HERE ?

Differences between Property Get, What are the differences between Property...

What are the differences between Property Get, Set and Let? Set - Value assigned to ActiveX Object from the form. Let - Value retried to ActiveX Object from the form. Get- Assigns

The view - document view architecture, The View: The view is used for ...

The View: The view is used for visualising. For illustration, while performing word processing, the user works on a sequence of words which compose the text. If a user is perf

Gdi object cpen, Illustration of GDI object CPen: 1. Generate a SDI ap...

Illustration of GDI object CPen: 1. Generate a SDI application. And name it as gdipen. 2. Press ctrl (control key) and W altogether to invoke the class wizard. 3. Choose

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd