textbox

问题 I create my from, define my TextBoxes, and for my placeholder text I'm using the following code: $AssetText.Add_MouseClick({ $AssetText.text = “” }) $ErrorText.Add_MouseClick({ $ErrorText.text = “” }) $IssueText.Add_MouseClick({ $IssueText = “” }) $TestTagText.Add_MouseClick({ $TestTagText.text = “” }) $TroubleshootText.Add_MouseClick({ $TroubleshootText.text = “” }) $ResolutionText.Add_MouseClick({ $ResolutionText.text = “” }) It works to remove text from the TextBox, but if I type a fair

问题 I create my from, define my TextBoxes, and for my placeholder text I'm using the following code: $AssetText.Add_MouseClick({ $AssetText.text = “” }) $ErrorText.Add_MouseClick({ $ErrorText.text = “” }) $IssueText.Add_MouseClick({ $IssueText = “” }) $TestTagText.Add_MouseClick({ $TestTagText.text = “” }) $TroubleshootText.Add_MouseClick({ $TroubleshootText.text = “” }) $ResolutionText.Add_MouseClick({ $ResolutionText.text = “” }) It works to remove text from the TextBox, but if I type a fair

问题 Good day! I try to change part of text to red color. So, i try to use TextBox, but it not works. So, i read, that RichTextBox can do that:i use this question But i do not know how to append colored text? TextRange rangeOfText1 = new TextRange(tbScriptCode.Document.ContentEnd, tbScriptCode.Document.ContentEnd); rangeOfText1.Text = "Text1 "; rangeOfText1.ApplyPropertyValue(TextElement.ForegroundProperty, Brushes.Blue); rangeOfText1.ApplyPropertyValue(TextElement.FontWeightProperty, FontWeights

问题 Now, this MAY look a duplicate, but it's not. Every solution on the internet shows you how to get focus on the textbox that fired the event. But what if the user presses tab? The textbox that should have focus is the next one. So we do a workaround and focus on the textbox that have TabIndex higher than the one that fired the event. But then what if the user presses Shift+tab? Even worse: what if the user clicks on another random textbox? This is the issue. I don't think a code is required

问题 Now, this MAY look a duplicate, but it's not. Every solution on the internet shows you how to get focus on the textbox that fired the event. But what if the user presses tab? The textbox that should have focus is the next one. So we do a workaround and focus on the textbox that have TabIndex higher than the one that fired the event. But then what if the user presses Shift+tab? Even worse: what if the user clicks on another random textbox? This is the issue. I don't think a code is required

问题 I'm using Delphi Seattle and my application is for Windows Desktop. I'm trying to change the font size of a TEdit. Consequently the height was also modified. At design time everything works well, but when I run my application TEdit ignores the height modification and the text is cut. I've tried to find FixedHeight as suggested here, but I couldn't find this property. Is it possible to change TEdit Heigth? 回答1: This can be solved by overriding the control’s AdjustFixedSize method. As explained

问题 i was just wondering if something like this is possible: for(int i = 0; i < 7; i++) { textbox + i + .text = aString; } I want to change a piece of code to work on multiple textboxes, without having to type the whole code 6 times. does anyone know if this is possible and how? Thanks :3 回答1: in C# you can find your control in your page aspx. Example: for (int i = 0; i < 10; i++) { TextBox textBox = this.Page.FindControl("textbox" + i.ToString()) as TextBox; if (textBox != null) { textBox.Text =

问题 I have a dynamic WPF input form, whereby a list of input text boxes is displayed based on the contents of a collection of data. The text of each text box is bound to a Value field in the data, when any of these fields changes I am using firing a Command which then executes a calculation in a script (also dynamically provided) using the values of the input field. My question is how I can get the Command to execute after the field value has changed. At the moment I am firing the Command based

问题 According into the specs (http://msdn.microsoft.com/en-us/library/k63c05yf.aspx) Textboxes in Windows Forms should have an autosize property. And it actually doesn't break when you type in TextBox1.AutoSize = true . However, it doesn't seem to appear in the list of IntelliSense properties. Why is this? I have tried recompiling and it all compiles, but the textbox.autosize property never appears. 回答1: The AutoSize property for TextBox is always true, forced by the constructor. The property is

问题 According into the specs (http://msdn.microsoft.com/en-us/library/k63c05yf.aspx) Textboxes in Windows Forms should have an autosize property. And it actually doesn't break when you type in TextBox1.AutoSize = true . However, it doesn't seem to appear in the list of IntelliSense properties. Why is this? I have tried recompiling and it all compiles, but the textbox.autosize property never appears. 回答1: The AutoSize property for TextBox is always true, forced by the constructor. The property is