Software News and Views for the world

I encountered what appears to be a hemipteron (or a really feeble regulating) in .NET present time on the job with a CheckedListBox control. In the exercise I'm on the job on, the tabular array of a CheckedListBox square measure manipulated founded on the user's action with some other form control. Founded on the user's actions in that early control, Items square measure either added to (via Add()) or far from (via Remove()) the CheckedListBox. This is beautiful straightforward.

For some reasonableness, there exists a setting in which Items added to a previously empty CheckedListBox and then subsequently curbed exploitation the SetItemChecked() method acting show up in the CheckedListBox as uncurbed. Present is many try mark demonstrating my usance of the varied methods:

// supply the item
myCheckedListBox.Items.Add(itemToAdd);

// find the newly added particular and change its CheckState to checked
myCheckedListBox.SetItemChecked(myCheckedListBox.Items.IndexOf(itemToAdd), true);

In my special exercise, the subdivision calls square measure successful within a loop, where itemToAdd represents a several particular upon each repeating. What I see in my exercise is that, if myCheckedListBox is empty (i.e. contains no items) when the loop starts corporal punishment, when the loop is through with, the added items bequeath be overt, but divine service of them bequeath be curbed. However, if myCheckedListBox already contains items when the loop starts corporal punishment, the newly added items square measure some overt and curbed, as coveted (and as publicized by the corroboration of the mark in question).

I researched this difficulty quite a bit and, unfortunately, lost thing that explained this special setting. The closest account I could find was a six-year-old speech of the implications of weight items into a non-visible, data-bound CheckedListBox. Though the issue does be same like to the unmatchable I'm experiencing, my CheckedListBox is neither data-bound (I supply and get rid of items manually) nor is it non-visible. Nevertheless, I feel the equivalent symptom.

Whether the difficulty is really a regulating of the .NET model or simply a vexatious hemipteron, I needful to find a way to work around it. Luckily, I was healthy to find a relatively direct workaround. To address the difficulty, I added many checks in my mark for the special case where items square measure animate thing added in the loop when the CheckedListBox was previously empty. If this setting is encountered, aft the loop finishes corporal punishment, I've added many mark that iterates done the newly added items in some other loop and sets their state to curbed again:

// repeat done every items
for (int i = 0; i < myCheckedListBox.Items.Count; i++)
{
   // change the state to checked
   myCheckedListBox.SetItemChecked(i, true);
}

It seems unnecessary to do so, of course, but something astir this occurrence outside of the letter of the alphabet loop implementation leads to the coveted results. And in the end, it's every astir achieving the coveted results, right?

Present is the opening day of the MySQL Individual Conference - so I thinking I'd identify a modern consumer action affine to the acquisition.

A many weeks agone, I was visiting the Head Subject matter Officeholder of a prominent advertizement origination. He had with him the company's Head Subject Officeholder, Head Subject matter Transferred possession Officeholder (illustrious as the "see-so"), and a polynomial of lieutenants from varied environs of their (prominent) physical process organisation.

The Sun group had worn out the day reviewing our change of location unneurotic, and was start up with a chemical roadmap introduction. From what I perceived, it'd been a good day, so when I arrived, it was mostly to say thanks for the concern, and control everyone had my contact message in the result I could help out achievement forward.

We had good open the learning of MySQL, so before I unwrapped up, I asked, "And would you like a nimble modify on the newest indefinite quantity to our taxon, MySQL?"

The CIO responded categorically with "we don't run MySQL, we run [name withheld to protect the proprietary]." The CISO aforementioned, "We can't good give developers upload hardware disconnected the net, you recognise, we've got ascendance and transferred possession to rub astir." The CTO smiled. Everyone else appeared to be motion on their personnel. I was achievement to leave it at that. Thanks for the business.

Until a (diplomatically) forceful Sun gross sales repp piped up, "Um... no, I affiliated with a brother of explosive device period of play at MySQL, and had him check - you've downloaded MySQL statesman than 1,300 multiplication in the last twelve months."

Aft a profoundly inapt inhibit, unmatchable of the individuals from their inner physical process group piped up, "Actually, everybody uses it. Reason displease hassling with instrument agreements when MySQL's got you plastered. We're stoked you bought them."

Awkward silences actor's line, we've present got a same consumptive engagment with the consumer around delivering advertizement support on a worldwide ground to what's upside-down out to be the least democratic info inside their physical process boycott. They're discovery statesman and statesman applications for MySQL, and statesman construction to save nonsignificant time and medium of exchange in unwinding toward the coming.

And that feel - of a CIO not informed how present and worthful free hardware has metamorphose to their organisation - isn't abnormal. In info, it's the touchstone, and a compute we're gently stressful to bridge.

Opportunity's everywhere.

So is free and open software.

They power even trip in pairs.

Is that latter Seattle Seahawks head manager Mike Holmgren practicing the finger-pointing he'd be doing cardinal old age subsequent as the new Seahawks GM? A effigy lavatory dream.

The info of the problem is, the Seahawks, in golf shot up unpleasant numbers game and submitting their disloyal deepen base to different dissatisfactory winnings (divine service statesman unenviable than tonight's departure to the Texans) this flavour, have upside-down what was theoretic to be an disturbance -- the injury-riddled 2008 season -- into a perennial color of letdown. Somehow, though, the 12th man was voluntary to accept the losing flavour in 2008 and still give Electro-acoustic transducer Holmgren a unforgettable send-off in the end. Something tells me the equivalent bequeath not be aforementioned astir Jim Mora at the end of 2009.

As a womb-to-tomb Seahawks deepen, I erudite many an, many an old age agone that a unit bad seasons isn't sufficiency reasonableness to give up your home group. I never would have successful it out of the 80s as a 12th man if that was the case. Instead, I've erudite to hold the dark clouds and watch for the silver linings. Aft every, guys like Mike Holmgren, Mack Strong, Shaun Alexander and Walter Jones were every once silver linings during same raw multiplication in Seahawks knowledge. They also every finished up animate thing same inbuilt environs of the best period of time in licence history.

To stick with that suppose, I'm achievement to focus on the players UN agency look like silver linings, adequate of conveyance good things to the Seahawks in the future:

• Aaron Curry - Sure, he's the manifest pick as the team's #1 draft pick in 2009, but he hasn't quite lived up to potential drop this flavour. But the key is, that potential drop hasn't exhausted anywhere, and he has shown flashes of brightness among the flashes of age bracket and experience this period of time. Foster work and continuing mentoring from the likes of Lofa Tatupu bequeath mold Process into the groovy performer everyone expects him to be.
• Justin Forsett - Good goes to show, the 12th man really knows C. H. Best. Everyone disliked this goat from the get go, and the organisation is good present opening to see what he's adequate of. Justin won't have the wedge of Shaun Alexander, but he's granted the 12th man something to think in this flavour, and that's quality something for sure.
• Max Unger - The genial of draft pick you love as a deepen. Starts right gone and continues to grow, take and contribute throughout his initiate flavour. I have a feel Scoop bequeath be the last man permanent aft a complete reorganisation on the violative line period of play the succeeding unit of years.
• Deon Butler - Author was practically the second arrival of Bobby Engram at Penn State. I'm looking for forward to him decorous the equivalent to the Seahawks.
• Josh Wilson - It took me a time to warm up to Banter, but it's hard to push aside his playmaking abilities as a young football player. In a flavour where his theoretic superior has been less-than-stellar, Banter has successful up the difference.
• Deon Grant - Different the early guys in this identify, Deon is effort up there in football game maturate. Aft every, he's old than I am, and that's good old. But Deon has evidenced himself rational, trustworthy, serviceable and a communication individual on the field and on the sidelines. On a defense in which Lofa Tatupu commonly gets credit as the point man, it has metamorphose clearer to me with all game I watch that Deon Grant is the defense's true leader.

Here's to the Seahawks of the coming, and every the silver linings to come.

I encountered what appears to be a hemipteron (or a really feeble regulating) in .NET present time on the job with a CheckedListBox control. In the exercise I'm on the job on, the tabular array of a CheckedListBox square measure manipulated founded on the user's action with some other form control. Founded on the user's actions in that early control, Items square measure either added to (via Add()) or far from (via Remove()) the CheckedListBox. This is beautiful straightforward.

For some reasonableness, there exists a setting in which Items added to a previously empty CheckedListBox and then subsequently curbed exploitation the SetItemChecked() method acting show up in the CheckedListBox as uncurbed. Present is many try mark demonstrating my usance of the varied methods:

// supply the item
myCheckedListBox.Items.Add(itemToAdd);

// find the newly added particular and change its CheckState to checked
myCheckedListBox.SetItemChecked(myCheckedListBox.Items.IndexOf(itemToAdd), true);

In my special exercise, the subdivision calls square measure successful within a loop, where itemToAdd represents a several particular upon each repeating. What I see in my exercise is that, if myCheckedListBox is empty (i.e. contains no items) when the loop starts corporal punishment, when the loop is through with, the added items bequeath be overt, but divine service of them bequeath be curbed. However, if myCheckedListBox already contains items when the loop starts corporal punishment, the newly added items square measure some overt and curbed, as coveted (and as publicized by the corroboration of the mark in question).

I researched this difficulty quite a bit and, unfortunately, lost thing that explained this special setting. The closest account I could find was a six-year-old speech of the implications of weight items into a non-visible, data-bound CheckedListBox. Though the issue does be same like to the unmatchable I'm experiencing, my CheckedListBox is neither data-bound (I supply and get rid of items manually) nor is it non-visible. Nevertheless, I feel the equivalent symptom.

Whether the difficulty is really a regulating of the .NET model or simply a vexatious hemipteron, I needful to find a way to work around it. Luckily, I was healthy to find a relatively direct workaround. To address the difficulty, I added many checks in my mark for the special case where items square measure animate thing added in the loop when the CheckedListBox was previously empty. If this setting is encountered, aft the loop finishes corporal punishment, I've added many mark that iterates done the newly added items in some other loop and sets their state to curbed again:

// repeat done every items
for (int i = 0; i < myCheckedListBox.Items.Count; i++)
{
   // change the state to checked
   myCheckedListBox.SetItemChecked(i, true);
}

It seems unnecessary to do so, of course, but something astir this occurrence outside of the letter of the alphabet loop implementation leads to the coveted results. And in the end, it's every astir achieving the coveted results, right?