listview issues

[Matt Michael]

Hi,

I'm having a problem working with a listview in an application I'm writing.
Currently, whenever the selectedindex changed event fires, it loads up a
htmledit control, and other labels on the form, with the current information
associated with the listview item. Whenever I click on each item, it works
fine, but it seems that whenever I use the up/down arrows(importan t) to
scroll through the list, it loses focus, and goes to the htmledit control
whenever the index changes. Is there any way to make it so the listview
does not lose focus.. allowing the up and down arrows to work, all the while
refreshing the data on the form? Thanks in advance

-Matt

Sample code:

Private Sub lvMessages_Sele ctedIndexChange d(ByVal sender As System.Object,
ByVal e As System.EventArg s) Handles lvMessages.Sele ctedIndexChange d

If lvMessages.Sele ctedItems.Count > 0 Then
....get message..

If msg.Tables("Mes sage").Rows.Cou nt > 0 Then
...display fields
...enable appropriate buttons
deMessage.LoadD ocument(body)
End If

Else
....empty message fields..
...disable buttons
End If
End Sub

[One Handed Man \( OHM - Terry Burns \)]

Just because it looses focus doesent mean it looses 'Selection', what
problem are you seeing ?

--

OHM ( Terry Burns )
. . . One-Handed-Man . . .

Time flies when you don't know what you're doing

"Matt Michael" <ih***@spamform e.com> wrote in message
news:OZ******** ******@TK2MSFTN GP11.phx.gbl...

Hi,

I'm having a problem working with a listview in an application I'm writing. Currently, whenever the selectedindex changed event fires, it loads up a
htmledit control, and other labels on the form, with the current information associated with the listview item. Whenever I click on each item, it works fine, but it seems that whenever I use the up/down arrows(importan t) to
scroll through the list, it loses focus, and goes to the htmledit control
whenever the index changes. Is there any way to make it so the listview
does not lose focus.. allowing the up and down arrows to work, all the while refreshing the data on the form? Thanks in advance

-Matt

Sample code:

Private Sub lvMessages_Sele ctedIndexChange d(ByVal sender As System.Object,
ByVal e As System.EventArg s) Handles lvMessages.Sele ctedIndexChange d

If lvMessages.Sele ctedItems.Count > 0 Then
...get message..

If msg.Tables("Mes sage").Rows.Cou nt > 0 Then
..display fields
..enable appropriate buttons
deMessage.LoadD ocument(body)
End If

Else
...empty message fields..
..disable buttons
End If
End Sub

[Matt Michael]

Whenever I use my down arrows or up arrows to move through the list, it will
move once. The html edit control will fill with the new data, and then any
attempt to use the down or up arrow to move to the next message results in
the scrolling of the html edit control. The block around the selection
turns grey, instead of blue like it should be.
-Matt

"One Handed Man ( OHM - Terry Burns )" <news.microsoft .com> wrote in message
news:%2******** *******@TK2MSFT NGP12.phx.gbl.. .

Just because it looses focus doesent mean it looses 'Selection', what
problem are you seeing ?

--

OHM ( Terry Burns )
. . . One-Handed-Man . . .

Time flies when you don't know what you're doing

"Matt Michael" <ih***@spamform e.com> wrote in message
news:OZ******** ******@TK2MSFTN GP11.phx.gbl...

Hi,

I'm having a problem working with a listview in an application I'm

writing.

Currently, whenever the selectedindex changed event fires, it loads up a
htmledit control, and other labels on the form, with the current

information

associated with the listview item. Whenever I click on each item, it

works

fine, but it seems that whenever I use the up/down arrows(importan t) to
scroll through the list, it loses focus, and goes to the htmledit control whenever the index changes. Is there any way to make it so the listview
does not lose focus.. allowing the up and down arrows to work, all the

while

refreshing the data on the form? Thanks in advance

-Matt

Sample code:

Private Sub lvMessages_Sele ctedIndexChange d(ByVal sender As System.Object, ByVal e As System.EventArg s) Handles lvMessages.Sele ctedIndexChange d

If lvMessages.Sele ctedItems.Count > 0 Then
...get message..

If msg.Tables("Mes sage").Rows.Cou nt > 0 Then
..display fields
..enable appropriate buttons
deMessage.LoadD ocument(body)
End If

Else
...empty message fields..
..disable buttons
End If
End Sub

[One Handed Man \( OHM - Terry Burns \)]

Actually Matt, Im a little confused here regarding this HTML edit control
you are referring to. Is this a Web Project and you are referring to a multi
line textbox ? or is this a Windows Forms project and this is some 3rd Party
control ?

Actually, post your code as well

--

OHM ( Terry Burns )
. . . One-Handed-Man . . .

Time flies when you don't know what you're doing

"Matt Michael" <ih***@spamform e.com> wrote in message
news:un******** ******@TK2MSFTN GP09.phx.gbl...

Whenever I use my down arrows or up arrows to move through the list, it will move once. The html edit control will fill with the new data, and then any attempt to use the down or up arrow to move to the next message results in
the scrolling of the html edit control. The block around the selection
turns grey, instead of blue like it should be.
-Matt

"One Handed Man ( OHM - Terry Burns )" <news.microsoft .com> wrote in message news:%2******** *******@TK2MSFT NGP12.phx.gbl.. .

Just because it looses focus doesent mean it looses 'Selection', what
problem are you seeing ?

--

OHM ( Terry Burns )
. . . One-Handed-Man . . .

Time flies when you don't know what you're doing

"Matt Michael" <ih***@spamform e.com> wrote in message
news:OZ******** ******@TK2MSFTN GP11.phx.gbl...

Hi,

I'm having a problem working with a listview in an application I'm

writing.

Currently, whenever the selectedindex changed event fires, it loads up a htmledit control, and other labels on the form, with the current

information

associated with the listview item. Whenever I click on each item, it

works

fine, but it seems that whenever I use the up/down arrows(importan t) to scroll through the list, it loses focus, and goes to the htmledit control whenever the index changes. Is there any way to make it so the listview does not lose focus.. allowing the up and down arrows to work, all the

while

refreshing the data on the form? Thanks in advance

-Matt

Sample code:

Private Sub lvMessages_Sele ctedIndexChange d(ByVal sender As System.Object, ByVal e As System.EventArg s) Handles lvMessages.Sele ctedIndexChange d

If lvMessages.Sele ctedItems.Count > 0 Then
...get message..

If msg.Tables("Mes sage").Rows.Cou nt > 0 Then
..display fields
..enable appropriate buttons
deMessage.LoadD ocument(body)
End If

Else
...empty message fields..
..disable buttons
End If
End Sub

[Matt Michael]

This is not a web project, but it's a control that allows display of HTML.
I'm getting the messagebody from a dataset, and using a string builder to
load
messageBody = Convert.ToStrin g(msg.Tables("M essage").Rows(0 )("MessageBody" ))

Dim sb As StringBuilder = New StringBuilder

Dim body As String
sb.Append("<htm l><head>")sb.Ap pend("</head>")

sb.Append("<bod y>")

sb.Append(messa geBody)

sb.Append("</body></html>")

body = sb.ToString

deMessage.LoadD ocument(body)


"One Handed Man ( OHM - Terry Burns )" <news.microsoft .com> wrote in message
news:eW******** ******@TK2MSFTN GP12.phx.gbl...

Actually Matt, Im a little confused here regarding this HTML edit control
you are referring to. Is this a Web Project and you are referring to a multi line textbox ? or is this a Windows Forms project and this is some 3rd Party control ?

Actually, post your code as well

--

OHM ( Terry Burns )
. . . One-Handed-Man . . .

Time flies when you don't know what you're doing

"Matt Michael" <ih***@spamform e.com> wrote in message
news:un******** ******@TK2MSFTN GP09.phx.gbl...

Whenever I use my down arrows or up arrows to move through the list, it will

move once. The html edit control will fill with the new data, and then

any

attempt to use the down or up arrow to move to the next message results in

the scrolling of the html edit control. The block around the selection
turns grey, instead of blue like it should be.
-Matt

"One Handed Man ( OHM - Terry Burns )" <news.microsoft .com> wrote in

message

news:%2******** *******@TK2MSFT NGP12.phx.gbl.. .

Just because it looses focus doesent mean it looses 'Selection', what
problem are you seeing ?

--

OHM ( Terry Burns )
. . . One-Handed-Man . . .

Time flies when you don't know what you're doing

"Matt Michael" <ih***@spamform e.com> wrote in message
news:OZ******** ******@TK2MSFTN GP11.phx.gbl...
> Hi,
>
> I'm having a problem working with a listview in an application I'm
writing.
> Currently, whenever the selectedindex changed event fires, it loads up a > htmledit control, and other labels on the form, with the current
information
> associated with the listview item. Whenever I click on each item,

it works
> fine, but it seems that whenever I use the up/down arrows(importan t)

to > scroll through the list, it loses focus, and goes to the htmledit

control

> whenever the index changes. Is there any way to make it so the listview > does not lose focus.. allowing the up and down arrows to work, all the while
> refreshing the data on the form? Thanks in advance
>
> -Matt
>
> Sample code:
>
> Private Sub lvMessages_Sele ctedIndexChange d(ByVal sender As

System.Object,

> ByVal e As System.EventArg s) Handles lvMessages.Sele ctedIndexChange d
>
> If lvMessages.Sele ctedItems.Count > 0 Then
> ...get message..
>
> If msg.Tables("Mes sage").Rows.Cou nt > 0 Then
> ..display fields
> ..enable appropriate buttons
> deMessage.LoadD ocument(body)
> End If
>
> Else
> ...empty message fields..
> ..disable buttons
> End If
> End Sub
>
>

[Matt Michael]

Sorry about the last message.. it wasn't complete (obviously). This is not
a web project, but it uses a control that allows display of html. The
control is displayed by issuing the LoadDocument method of the HTML control.
The messagebody is grabbed from a dataset and, used to display the document
in the HTML control. In the else clause, when the selectedItems < 0 the
EmptyMessageFie lds() simply builds a similar string, except it's a blank
document. The control is called HtmlEdit, but it references
Microsoft.mshtm l.
messageBody = Convert.ToStrin g(msg.Tables("M essage").Rows(0 )("MessageBody" ))

Dim sb As StringBuilder = New StringBuilder

Dim body As String

sb.Append("<htm l><head>")

sb.Append("</head>")

sb.Append("<bod y>")

sb.Append(messa geBody)

sb.Append("</body></html>")

body = sb.ToString

deMessage.LoadD ocument(body)

The problem is that this control receives focus after I select a message,
and rather I would like to be able to scroll through the list without losing
focus with the down and up arrows.

Thanks

-Matt

One Handed Man ( OHM - Terry Burns )" <news.microsoft .com> wrote in message
news:eW******** ******@TK2MSFTN GP12.phx.gbl...

Actually Matt, Im a little confused here regarding this HTML edit control
you are referring to. Is this a Web Project and you are referring to a multi line textbox ? or is this a Windows Forms project and this is some 3rd Party control ?

Actually, post your code as well

--

OHM ( Terry Burns )
. . . One-Handed-Man . . .

Time flies when you don't know what you're doing

"Matt Michael" <ih***@spamform e.com> wrote in message
news:un******** ******@TK2MSFTN GP09.phx.gbl...

Whenever I use my down arrows or up arrows to move through the list, it will

move once. The html edit control will fill with the new data, and then

any

attempt to use the down or up arrow to move to the next message results in

the scrolling of the html edit control. The block around the selection
turns grey, instead of blue like it should be.
-Matt

"One Handed Man ( OHM - Terry Burns )" <news.microsoft .com> wrote in

message

news:%2******** *******@TK2MSFT NGP12.phx.gbl.. .

Just because it looses focus doesent mean it looses 'Selection', what
problem are you seeing ?

--

OHM ( Terry Burns )
. . . One-Handed-Man . . .

Time flies when you don't know what you're doing

"Matt Michael" <ih***@spamform e.com> wrote in message
news:OZ******** ******@TK2MSFTN GP11.phx.gbl...
> Hi,
>
> I'm having a problem working with a listview in an application I'm
writing.
> Currently, whenever the selectedindex changed event fires, it loads up a > htmledit control, and other labels on the form, with the current
information
> associated with the listview item. Whenever I click on each item,

it works
> fine, but it seems that whenever I use the up/down arrows(importan t)

to > scroll through the list, it loses focus, and goes to the htmledit

control

> whenever the index changes. Is there any way to make it so the listview > does not lose focus.. allowing the up and down arrows to work, all the while
> refreshing the data on the form? Thanks in advance
>
> -Matt
>
> Sample code:
>
> Private Sub lvMessages_Sele ctedIndexChange d(ByVal sender As

System.Object,

> ByVal e As System.EventArg s) Handles lvMessages.Sele ctedIndexChange d
>
> If lvMessages.Sele ctedItems.Count > 0 Then
> ...get message..
>
> If msg.Tables("Mes sage").Rows.Cou nt > 0 Then
> ..display fields
> ..enable appropriate buttons
> deMessage.LoadD ocument(body)
> End If
>
> Else
> ...empty message fields..
> ..disable buttons
> End If
> End Sub
>
>