The best way to display live log output to a WPF windows. - WPF Discussion Boards

15-Apr-13 20:15

Hi!
I have been looking for a way to extend the default printdialog in PresentationFramework. I need to filter the available printers some how. Does anyone know if it is possible either to filter the printer queue datasource or to extend the dialog to add such functionallity?

Andreas Johansson

Senior Software developer at Tieto Sweden

Kenneth Haugland17-Apr-13 21:00

Kenneth Haugland

17-Apr-13 21:00

I dont know exactly what the answer to this should be, but this might be a starty:
Extending C# PrintDialog Part II[^]

Other helpful things might be:
http://social.msdn.microsoft.com/forums/en-US/winforms/thread/a2e1963e-60d6-4d4e-bac5-66fdb41b7b3b[^]

Andreas X17-Apr-13 22:38

17-Apr-13 22:38

Thank you for your reply.
I have already found those articles and posts but they all work with the windows forms version of the printDialog. I cant figure out how to apply the technique to the presentationframework PrintDialog.

Andreas Johansson

Senior software developer at Tieto Sweden

Kenneth Haugland17-Apr-13 23:14

Kenneth Haugland

17-Apr-13 23:14

Well, there is always the option of constructing a completely new PrintFile dialog in WPF from scratch, but that seems like a lot of work..

Andreas X18-Apr-13 0:27

The best way to display live log output to a WPF windows.

18-Apr-13 0:27

I know

Looks like thats my only way out.

Andreas Johansson

Senior software developer at Tieto Sweden

Daudaka15-Apr-13 5:25

Daudaka

15-Apr-13 5:25

Hi i am writing an application that has WPF as its front end and a Windows service which is responsible for scheduling and executing the my operations.
At the moment i use WCF to send live progress messages to the client from the service and i add this message to a listbox on the WPF listbox using the items.add function from the code behind, But the performance is very poor. I need help or suggestions on the best way to display this messages efficiently.

Re: The best way to display live log output to a WPF windows.

Mycroft Holmes15-Apr-13 12:47

Mycroft Holmes

15-Apr-13 12:47

What sort of volume and why do you consider performance poor. You have described the standard architecture for a monitoring app!

Never underestimate the power of human stupidity
RAH

Re: The best way to display live log output to a WPF windows.

Andreas X15-Apr-13 21:34

Button sizes become small in a stackpanel

15-Apr-13 21:34

I would bind a property containing the messages, perhaps a subset of messages, to a multiline textbox.

Andreas Johansson

Senior software developer at Tieto Sweden

Vimalsoft(Pty) Ltd13-Apr-13 22:52

13-Apr-13 22:52

Good Day

i have buttons and i have defined them like this

HTML

<Grid>
                         <StackPanel HorizontalAlignment="Center"  VerticalAlignment="Stretch"  Orientation="Horizontal" Height="400">

                         <k:KinectTileButton  Background="{x:Null}" BorderBrush="{x:Null}" Style="{x:Null}"  x:Name="btnA"    Click="btnA_Click"   MinHeight="400" MinWidth="350" Width="198"    >

                         <Image  Source="../Images/A.png"   />
                     </k:KinectTileButton>

                     <k:KinectTileButton  Background="{x:Null}" Style="{x:Null}" BorderBrush="{x:Null}"   MinHeight="400" MinWidth="350" Width="198"   x:Name="btnB"  Click="btnB_Click"    >

                         <Image  Source="/SchoolPlay1;component/Alphabets101/Images/B.png"   />
                     </k:KinectTileButton>
                     <k:KinectTileButton  Background="{x:Null}" Style="{x:Null}" BorderBrush="{x:Null}" x:Name="btnc"      Click="btnC_Click"  MinHeight="400" MinWidth="350" Width="198"      >

                         <Image  Source="/SchoolPlay1;component/Alphabets101/Images/C.png" />
                     </k:KinectTileButton>



                   </StackPanel>
                     </Grid>

and m gridlayout has the following properties

HTML

<Grid  x:Name="LayoutRoot" MinHeight="768" MinWidth="1024" >

and my Page does not have with and height set as i want to cater for different resolutions.

if i remove the stackPanel , my buttons bring big nicely , but i need then in a Stackpanel kind of control so that they will be aligned in order , but when i have the stack panel in the , the buttons become small, can anyone help regarding this, below is the example of the image

Image Example[^]

Thanks

Vuyiswa Maseko,

Spoted in Daniweb-- Sorry to rant. I hate websites. They are just wierd. They don't behave like normal code.

C#/VB.NET/ASP.NET/SQL7/2000/2005/2008
http://www.vuyiswamaseko.com
vuyiswa[at]dotnetfunda.com
http://www.Dotnetfunda.com

Abhishek Sur20-Apr-13 1:46

Abhishek Sur

20-Apr-13 1:46

Hi Viswa,

Why do you need to use a StackPanel? Generally if you have a fixed layout panel, go with Grid.

But anyways, I dont know exactly how KinectTileButton works, but if you specify same size for MaxWidth and MinWidth, or MaxHeight and MinHeight, everything will remain same irrespective of the container.

Do let me know if you are looking for something else.

Abhishek Sur
Don't forget to click "Good Answer" if you like this Solution.
Visit My Website-->

www.abhisheksur.com

Also read my book on all ongoing latest technology

.NET 4.5 Expert Cookbook

Vimalsoft(Pty) Ltd21-Apr-13 3:08

21-Apr-13 3:08

hi Abhishek

i resolved the issue by using a Uniform.

Thanks

Abhishek Sur21-Apr-13 11:20

Abhishek Sur

21-Apr-13 11:20

You mean UniformGrid right.

Anyways, good to hear that. Smile | :)

Abhishek Sur
Don't forget to click "Good Answer" if you like this Solution.
Visit My Website-->www.abhisheksur.com
Also read my book on all ongoing latest technology
.NET 4.5 Expert Cookbook

Vimalsoft(Pty) Ltd22-Apr-13 1:27

listview with many textboxes

22-Apr-13 1:27

Correct

Thanks

vaishali thaker11-Apr-13 22:50

vaishali thaker

11-Apr-13 22:50

i need a listview with textboxes,& get the value written in eacgh textbox of each row in listview...

Re: listview with many textboxes

Abhinav S12-Apr-13 0:01

Abhinav S

12-Apr-13 0:01

With a little templating, you can achieve this quite easily.

E.g.

XML

<ListBox x:Name="List" >
<ListBox.ItemTemplate >
<DataTemplate>
<StackPanel Orientation="Vertical" >
<TextBox />
<TextBox />
</StackPanel>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>

WP Apps - Color Search | Arctic | XKCD | Sound Meter | Speed Dial

Re: listview with many textboxes

vaishali thaker15-Apr-13 1:16

vaishali thaker

15-Apr-13 1:16

ok...thanx

I have done the same thing...

WPF ComboBox From Enum - Filter List

Kevin Marois11-Apr-13 19:31

Kevin Marois

11-Apr-13 19:31

I have this enum bound to a combo:

public enum BOMStatuses
{
    [Description("Cancel")]
    Cancel,

    [Description("Cancelled")]
    Cancelled,

    [Description("Hold")]
    Hold,

    [Description("Priced")]
    Priced,
        
    [Description("Rejected With Reason")]
    RejectedWithReason,

    [Description("To Be Delivered")]
    ToBeDelivered,

    [Description("To Be Priced")]
    ToBePriced,

    [Description("To Be Ordered")]
    ToBeOrdered
}

It's bound in the view like this:

<Window.Resources>
    <ResourceDictionary>
        <ResourceDictionary.MergedDictionaries>
            <ResourceDictionary Source="..\Resources.xaml"/>
        </ResourceDictionary.MergedDictionaries>

        
        <ObjectDataProvider x:Key="BOMStatusList" 
                            MethodName="GetValues" 
                            ObjectType="{x:Type entity_enums:MaterialType}">
            <ObjectDataProvider.MethodParameters>
                <x:Type TypeName="entity_enums:BOMStatuses"/>
            </ObjectDataProvider.MethodParameters>
        </ObjectDataProvider>
        <converters:BOMStatusToDescriptionConverter x:Key="BOMStatusToDescConverter"/>            
            

    </ResourceDictionary>
</Window.Resources>

and

<ComboBox Grid.Row="2"
            Grid.Column="1"
            TabIndex="0"
            ItemsSource="{Binding Source={StaticResource BOMStatusList}}"
            SelectedValue="{Binding SelectedBOMStatus}"
            SelectedIndex="{Binding StatusIndex}"
            Style="{StaticResource ComboBoxStyle}"
            VerticalAlignment="Center"
            HorizontalAlignment="Left"
            Margin="0,20,20,2"
            Width="250">
    <ComboBox.ItemTemplate>
        <DataTemplate>
            <TextBlock Text="{Binding Converter={StaticResource BOMStatusToDescConverter}}"/>
        </DataTemplate>
    </ComboBox.ItemTemplate>
</ComboBox>

In certain cases I only want to show 2 of the enum values. How can I filter this list of enum values?

Thanks

If it's not broken, fix it until it is

Mycroft Holmes13-Apr-13 13:24

Mycroft Holmes

13-Apr-13 13:24

Damn I was hoping for enlightenment on this one. The obvious answer is to move your enum to a table, add a filter flag and then build your enum based on the tabe. PIEBaldConsult has an article on doing that I believe. Personally I just keep the enum aligned with the table manually.

Never underestimate the power of human stupidity
RAH

SledgeHammer0113-Apr-13 14:48

SledgeHammer01

13-Apr-13 14:48

Thats not the obvious answer Smile | :)

. In fact, it sounds super duper overly complicated. Just wrap your ItemsSource collection in a CollectionView or CollectionViewSource and use the Filter.

Mycroft Holmes13-Apr-13 20:36

Mycroft Holmes

13-Apr-13 20:36

Ah enlightenment Laugh | :laugh:

I always think the filter needs maintaining by the user and therefore move to a table! And I use Silverlight where the collectionview is not a standard collection (I think).

Never underestimate the power of human stupidity
RAH

Maintain WPF Window Size across different resolution monitors

SledgeHammer0113-Apr-13 20:42

SledgeHammer01

13-Apr-13 20:42

CollectionViewSource is available in SL for sure. Not sure about CollectionView. They both kinda do the same thing, just a different format for the predicate function. OP didn't specify in which cases he wanted to limit the items, so... Smile | :)

Vimalsoft(Pty) Ltd9-Apr-13 23:47