panel

问题 For example, within a TabPage, I have a DataGridView that is docked "Fill". If I set the dock property of a UserControl to the the "Right" position, the DataGridView moves to the left as expected. If I replace the UserControl with a Panel or Label (also docked to the "Right" within the TabPage) the DataGridView does not make room. The Panel or Label just overlay the DataGridView. I tried stackoverflow and did some reading but did not see any rules (yet). Thanks. 回答1: Their Z-order. You can

问题 For example, within a TabPage, I have a DataGridView that is docked "Fill". If I set the dock property of a UserControl to the the "Right" position, the DataGridView moves to the left as expected. If I replace the UserControl with a Panel or Label (also docked to the "Right" within the TabPage) the DataGridView does not make room. The Panel or Label just overlay the DataGridView. I tried stackoverflow and did some reading but did not see any rules (yet). Thanks. 回答1: Their Z-order. You can

问题 I have already read many topics about opacity/transparency on Windows Forms in C#, but it's not the effect I would like to get. I would like Form to be 100% transparent, but transparency of the Panel was adjustable, and the transparency effect was transferred to the elements behind Form (Windows desktop, web browser e.t.c.). The attached photo shows the effect that I would like to get (I made them in a graphic program). I will be grateful for your help. 回答1: OP: If there is any other language

问题 When i don't set background of my panel i can not get mouse events on that. why this behaviour? I am able to get mouse events on panel by setting Background to Transparent which is null by default. Whats the difference between Background null and Transparent? 回答1: When Background=null it doesn't issue any drawing command to MILCore when rendering, and it doesn't count the control's entire area in hit testing. When Background=Transparent , it issues an ordinary drawing command to MILCore when

问题 When i don't set background of my panel i can not get mouse events on that. why this behaviour? I am able to get mouse events on panel by setting Background to Transparent which is null by default. Whats the difference between Background null and Transparent? 回答1: When Background=null it doesn't issue any drawing command to MILCore when rendering, and it doesn't count the control's entire area in hit testing. When Background=Transparent , it issues an ordinary drawing command to MILCore when

问题 I am using Hide() and Show() from wx to do the "next page" effect by hiding a panel and showing the next one but in the same frame (not very sure if I am doing it correctly though). At certain pages, the panel is just a small cropped version at the top left corner while some other panels can work normally (display the full thing). How do I solve this problem? I saw something on stackoverflow about child/parent of the panel or frame and tried changing my code but it does not work, not very

问题 As a non-statistician I reached my limit here: I try to fit a Poisson model for panel data (using pglm ) and I want to calculate robust standard errors (using lmtest ). My code currently looks like this: #poisson model (panel with year fixed effects): poisson_model <- pglm(y ~ a + b + c + factor(year), data = regression_data, model = "pooling", family = poisson, index = c("ID", "year")) #robust standard errors: robust_SE_model <- coeftest(poisson_model, vcov. = vcovHC(poisson_model, type =

问题 When I set the Label 's color e.g. on value clRed , the red on it only blink for a while. The color property still has clRed value, but in fact it has default clBtnFace color. Screenshot discribes the problem better. 回答1: Set Transparent to False. :-) Edit: assuming it's a TLabel, as shown in the screenshot. 回答2: Do you mean a TLabel or a TPanel ? Your screenshot shows a label, but it should work for both components. Make sure that the ParentColor property is set to false . 来源： https:/

问题 I am familiar with R , but not very much with plotting. I have panel data as follows: library(plm) library(dplyr) data("EmplUK", package="plm") EmplUK <- EmplUK %>% group_by(firm, year) %>% mutate(Vote = sample(c(0,1),1) , Vote_won = ifelse(Vote==1, sample(c(0,1),1),0)) # EDIT: EmplUK <- pdata.frame(EmplUK , index=c("firm", "year"), drop.index = FALSE) # A tibble: 1,031 x 9 # Groups: firm, year [1,031] firm year sector emp wage capital output Vote Vote_won <dbl> <dbl> <dbl> <dbl> <dbl> <dbl>

问题 I am familiar with R , but not very much with plotting. I have panel data as follows: library(plm) library(dplyr) data("EmplUK", package="plm") EmplUK <- EmplUK %>% group_by(firm, year) %>% mutate(Vote = sample(c(0,1),1) , Vote_won = ifelse(Vote==1, sample(c(0,1),1),0)) # EDIT: EmplUK <- pdata.frame(EmplUK , index=c("firm", "year"), drop.index = FALSE) # A tibble: 1,031 x 9 # Groups: firm, year [1,031] firm year sector emp wage capital output Vote Vote_won <dbl> <dbl> <dbl> <dbl> <dbl> <dbl>