StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

POSet Statusbar Text on Mouse Hover - Works for controls but not MenuItems
primarykey
Id
1919907
data
AcceptedAnswerId
1929528
AnswerCount
4
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2009-12-17T06:44:30.930
FavoriteCount
1
LastActivityDate
2009-12-19T04:11:07.090
LastEditDate
2009-12-17T07:27:52.713
LastEditorUserId
60761
OwnerUserId
192185
ParentId
0
PostTypeId
1
Score
0
ViewCount
1431
LastEditorDisplayName
text
Body
I devised the following code for displaying a control's Tag property on mouseover. The code works fine for standard controls such as Labels and TextBoxes but I cannot get it to work for my MenuItems (more specifically ToolStripMenuItems). Could y'all please take a look at my code and tell me what I did wrong? Thanks in advance! <pre><code>public void Form1_Load(object sender, EventArgs e) </code></pre> <code>{</code> <code>...</code> <code>this.addEventsToAllComponents(this);</code> <code>}</code> <pre><code> private void addEventsToAllComponents(Component component) { if (component is MenuItem) { MenuItem menuItem = component as MenuItem; menuItem.Select += new EventHandler(menuItem_Select); } else if (component is Control) { Control ctrl = component as Control; foreach (Control control in ctrl.Controls) { control.MouseEnter += new EventHandler(this.control_MouseEnter); control.MouseLeave += new EventHandler(this.control_MouseLeave); if (control.HasChildren) addEventsToAllComponents(control); } } } private void menuItem_Select(object sender, EventArgs e) { MenuItem menuItem = sender as MenuItem; if (menuItem.Tag.ToString().Length > 0) this.toolStripStatusLabel1.Text = menuItem.Tag.ToString(); } private void control_MouseEnter(object sender, EventArgs e) { Control control = sender as Control; if (control.Tag.ToString().Length > 0) this.toolStripStatusLabel1.Text = control.Tag.ToString(); } private void control_MouseLeave(object sender, EventArgs e) { if (this.toolStripStatusLabel1.Text.ToString().Length > 0) this.toolStripStatusLabel1.Text = ""; } </code></pre>
Tags
<c#><winforms><mouse><hover><menuitem>
Title
Set Statusbar Text on Mouse Hover - Works for controls but not MenuItems
singulars
PostAcceptedAnswerId
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USHenk Holterman
UserOwnerUserId
1. USBlu Dragon
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. PL
 singulars
 LinkTypeLinkTypeId
 LTLinked
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
2. PO
 singulars
 PostTypePostTypeId
 PTAnswer
3. PO
 singulars
 PostTypePostTypeId
 PTAnswer
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 POSet Statusbar Text on Mouse Hover - Works for controls but not MenuItems
 UserUserId
 USM-Peror
 VoteTypeVoteTypeId
 VTFavorite
CommentsPostId
1. This table or related slice is empty.

Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.