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Is this anything to do with Mobile development?
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Does anyone have an estimation for software development cost for mobile gps system?
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Anything from 1 to 1,000,000,000 (dollars, pounds, euros, dinars ...), or maybe even more.
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I agree with your answer, Richard. This can be anything.
Vote up or Mark as Answered, if this information helped you.
Kind Regards - Kunal Chowdhury, Windows Platform Development MVP
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Simple, table based app – $1,000-4,000 – you provide all the content, clear direction, and example apps of what you want it to do. If you know your way around Photoshop, you can probably supply the graphics which will cap this project at $1,500. The additional costs are when you want to GPS locators, Social media integration or bells and whistles like that. Also check out How Much Does It Cost to Build a Mobile App? | Archer Software[^]
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Hi, here i am tring to decode my QR using ZXing but i am not able to decode it. Can any one help me.
Thanks in advance.....
public static String readQRImage(Bitmap bMap)
{
int[] intArray = new int[bMap.Width * bMap.Height];
bMap.GetPixels(intArray, 0, bMap.Width, 0, 0, bMap.Width,bMap.Height);
byte[] bmpresult = intArray.SelectMany(v => BitConverter.GetBytes(v)).ToArray();
LuminanceSource source = new RGBLuminanceSource(bmpresult, bMap.Width, bMap.Height);
BinaryBitmap bitmap = new BinaryBitmap(new HybridBinarizer(source));
Reader reader = new MultiFormatReader();
ZXing.Result result = reader.decode(bitmap);
return result;
}
here result is getting null value.
for encode i have used
ZXing.Mobile.BarcodeWriter writer = new ZXing.Mobile.BarcodeWriter
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i thinking how the phone trace working, just require the phone number so we can trace someone in real time,just like what police or FBI trace the criminal.
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You have been watching too much TV.
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Hello,
I am developing an app for Windows Phone 8.1 by using XALM and C# within a Windows Universal Project.
My problem is that the background images of the buttons do not correctly scale.
I want to use an image as the background of a button and the image should always scale to maximum size of the button, but keep the correct ratio (a circle shall always look like a circle and not like an ellipse!).
I tried this:
<Grid.RowDefinitions>
<RowDefinition Height="17.3*" />
<RowDefinition Height="4.2*" />
<RowDefinition Height="1*" />
<RowDefinition Height="6.025*" />
<RowDefinition Height="4.95*" />
<RowDefinition Height="6.025*" />
<RowDefinition Height="6.5*" />
<RowDefinition Height="1*" />
<RowDefinition Height="6.5*" />
<RowDefinition Height="30*" />
<RowDefinition Height="8*" />
<RowDefinition Height="8.5*" />
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="12*" />
<ColumnDefinition Width="9.5*" />
<ColumnDefinition Width="16.5*" />
<ColumnDefinition Width="15*" />
<ColumnDefinition Width="16.5*" />
<ColumnDefinition Width="9.5*" />
<ColumnDefinition Width="1.0*" />
<ColumnDefinition Width="10.0*" />
<ColumnDefinition Width="1.0*" />
</Grid.ColumnDefinitions>
<TextBox x:Name="textBox1" Grid.Row="8" Grid.Column="1" Grid.ColumnSpan="5" TextAlignment="Center" VerticalContentAlignment="Stretch" HorizontalAlignment="Stretch" Margin="0,0,0,0" TextWrapping="Wrap" VerticalAlignment="Stretch" BorderThickness="0" />
<Button x:Name="buttonMeasurement" Grid.Row="9" Grid.Column="2" Grid.ColumnSpan="3" Content="" HorizontalAlignment="Stretch" Margin="0,0,0,0" VerticalAlignment="Stretch" BorderThickness="0" Click="buttonMeasurement_Click" >
<Button.Background>
<ImageBrush ImageSource="Images/Screen3/START.png" Stretch="UniformToFill"/>
</Button.Background>
</Button>
But the background image of the button is cut at the top and the bottom!
It seems that there is not enough vertical space (height) for the image.
If I use
<ImageBrush ImageSource="Images/Screen3/START.png" Stretch="Uniform"/>
instead of
<ImageBrush ImageSource="Images/Screen3/START.png" Stretch="UniformToFill"/>
then the image is not cut and looks OK, but only on 16:9 devices such as Lumia 640 XL.
On 15:9 devices auch as Lumia 520 there is a distortion: a circle looks like an elipse!
The image is not correctly scaled: the aspect ratio is not perserved!
What did I wrong?
Thanks for any hints!
Best wishes,
Miroslav
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i have C# Windows-Mobile program, that open frmWork form - from Main form.
my Forms Directed for:
WindowStat = Maximized
TopMost = True
FormBorderStyle = None
from Form1 to Form2 i do something like this:
this.TopMost = false;
Form FG = new frmWork();
FG.ShowDialog();
this.TopMost = true ;
i try allso do this:
Form FG = new frmWork();
FG.ShowDialog();
i try on frmWork to do something like this:
this.BringToFront();
this.TopMost = true;
But unfortunately nothing helps, Sometimes the form is opened below the main form and can not see it.
I'd love to get direction to solve the problem
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Hello,
Could anyone please let me know on urgent basis that how should I use the printer in the Universal windows 10 app in the visual studio 2015.
Thanks in advance
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I'm a designer and web developer. I have worked with 3-4 mobile app developers and all had the same issue. They want images for everything.
So If I have a rounded button, they need image for that. If button has corners, then they can do it via code. Can't rounded button created using code.
I haven't done mobile app development, so I'm not sure about it. But I think, we should avoid using images for Buttons, etc. as much as possible.
My android developer even needs, images of Shadows, borders. Why they can't create shadows with code.
If I ask, Why are you using images? They give a silly excuse, we are using Controls. And controls needs images.
They are not using any advanced practices like using Fonts for Icons, SVG, latest material design interactions.
But at the same time I do think, that 3-4 developers saying same thing, they can't be wrong.
What's the truth guys? Please enlighten me on this.
modified 21-Oct-15 7:26am.
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Member 11892441 wrote: What's the truth
Whatever you want it to be.
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LOL 
I know its bad practice but 4-5 mobile developers can't be wrong! That's why I was asking some experts regarding this!
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Member 11892441 wrote: I know its bad practice
What is and why?
Member 11892441 wrote: asking some experts
But you are asking for opinions. In my opinion what the developers are asking for is quite reasonable. However, without knowing all the details of the product they are trying to create, that opinion is not based on anything concrete.
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You should use maybe icons integrated in web design
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Hi
I am facing problem in updating wide live tile while switching from Square Tile to Wide Tile in windows universal app development. It is working fine in windows surface and Desktop but coming to phone it is not updating Wide tile could any one please help me?
By default Wide Tile is working fine for us but when we change it from Square Tile to wide tile it is not working in emulator.
Here is our total Sample code:
TileUpdateManager.CreateTileUpdaterForApplication().Clear();
TileUpdateManager.CreateTileUpdaterForApplication().EnableNotificationQueue(true);
var _tileXml = TileUpdateManager.GetTemplateContent(TileTemplateType.TileSquare150x150PeekImageAndText03);
var tileImage = _tileXml.GetElementsByTagName("image")[0] as Windows.Data.Xml.Dom.XmlElement;
tileImage.SetAttribute("src", "ms-appx:///Assets/Logo.png");
var tileText = _tileXml.GetElementsByTagName("text");
(tileText[0] as Windows.Data.Xml.Dom.XmlElement).InnerText = "xyz";
(tileText[1] as Windows.Data.Xml.Dom.XmlElement).InnerText = "ABC";
(tileText[2] as Windows.Data.Xml.Dom.XmlElement).InnerText = "EFGH";
(tileText[3] as Windows.Data.Xml.Dom.XmlElement).InnerText = "IJKL";
var tileNotification = new TileNotification(_tileXml);
TileUpdateManager.CreateTileUpdaterForApplication().Update(tileNotification);
Windows.Data.Xml.Dom.XmlDocument tileXml = TileUpdateManager.GetTemplateContent(TileTemplateType.TileWide310x150PeekImageAndText02);
var tileText1 = tileXml.GetElementsByTagName("text");
(tileText1[0] as Windows.Data.Xml.Dom.XmlElement).InnerText ="xyz";
(tileText1[1] as Windows.Data.Xml.Dom.XmlElement).InnerText = "ABC";
(tileText1[2] as Windows.Data.Xml.Dom.XmlElement).InnerText = "EFGH";
(tileText1[3] as Windows.Data.Xml.Dom.XmlElement).InnerText ="IJKL";
(tileText1[4] as Windows.Data.Xml.Dom.XmlElement).InnerText = "Sample App";
var tileImage = tileXml.GetElementsByTagName("image")[0] as Windows.Data.Xml.Dom.XmlElement;
tileImage1.SetAttribute("src", "ms-appx:///Assets/Wide310x150Logo.Scale-100.png");//Assets\Wide310x150Logo.png
TileUpdateManager.CreateTileUpdaterForApplication().Update(new TileNotification(tileXml));
Thanks,
Madhu.
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Hello,
Could any one let me know that Is Windows 10 app can be develop on windows 7 and visual studio 2013 using XAML and C# or what is the system requirement to develop the windows 10 app using XAML and C#.
Thanks in advance.
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To build windows 10 app you must have Windows 10 OS.
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Not so! From https://dev.windows.com/en-us/downloads/windows-10-sdk[^], the section on System Requirements:
Supported operating systems
The Windows SDK works best on the Windows 10 operating system.
The SDK is also supported on: Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows Server 2008 R2
Software rusts. Simon Stephenson, ca 1994. So does this signature. me, 2012
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